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202424200133 = 4118223270931
BaseRepresentation
bin1011110010000101101…
…1000010101111000101
3201100111021211210220112
42330201123002233011
511304031043401013
6232554205042405
720424155211611
oct2744133025705
9640437753815
10202424200133
1178936202691
1233293556405
131611c62bc1c
149b24040341
1553eb1caba8
hex2f216c2bc5

202424200133 has 8 divisors (see below), whose sum is σ = 207373520256. Its totient is φ = 197475458400.

The previous prime is 202424200129. The next prime is 202424200151. The reversal of 202424200133 is 331002424202.

202424200133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202424200133 - 22 = 202424200129 is a prime.

It is a super-3 number, since 3×2024242001333 (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202424200099 and 202424200108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202424200123) 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 7 ways as a sum of consecutive naturals, for example, 611678 + ... + 882608.

It is an arithmetic number, because the mean of its divisors is an integer number (25921690032).

Almost surely, 2202424200133 is an apocalyptic number.

It is an amenable number.

202424200133 is a deficient number, since it is larger than the sum of its proper divisors (4949320123).

202424200133 is a wasteful number, since it uses less digits than its factorization.

202424200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289195.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 202424200133 its reverse (331002424202), we get a palindrome (533426624335).

The spelling of 202424200133 in words is "two hundred two billion, four hundred twenty-four million, two hundred thousand, one hundred thirty-three".

Divisors: 1 41 18223 270931 747143 11108171 4937175613 202424200133