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200222024331 = 3737354772649
BaseRepresentation
bin1011101001111000101…
…0011010001010001011
3201010210211001200121210
42322132022122022023
511240023314234311
6231551500504203
720315455061160
oct2723612321213
9633724050553
10200222024331
1177a0612738a
1232979b4b063
1315b5b318114
149995798067
15531cbce3a6
hex2e9e29a28b

200222024331 has 32 divisors (see below), whose sum is σ = 313438835200. Its totient is φ = 111287437056.

The previous prime is 200222024323. The next prime is 200222024389. The reversal of 200222024331 is 133420222002.

200222024331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200222024331 - 23 = 200222024323 is a prime.

It is a super-2 number, since 2×2002220243312 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200222024298 and 200222024307.

It is not an unprimeable number, because it can be changed into a prime (200222026331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2719695 + ... + 2792343.

It is an arithmetic number, because the mean of its divisors is an integer number (9794963600).

Almost surely, 2200222024331 is an apocalyptic number.

200222024331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200222024331 is a deficient number, since it is larger than the sum of its proper divisors (113216810869).

200222024331 is a wasteful number, since it uses less digits than its factorization.

200222024331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76243.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 200222024331 its reverse (133420222002), we get a palindrome (333642246333).

The spelling of 200222024331 in words is "two hundred billion, two hundred twenty-two million, twenty-four thousand, three hundred thirty-one".

Divisors: 1 3 7 21 37 111 259 777 3547 10641 24829 72649 74487 131239 217947 393717 508543 918673 1525629 2688013 2756019 8064039 18816091 56448273 257686003 773058009 1803802021 5411406063 9534382111 28603146333 66740674777 200222024331