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2200030323131 = 31611163421641
BaseRepresentation
bin100000000000111100000…
…001101010000110111011
321210022122220012002222102
4200000330001222012323
5242021130230320011
64402402513014015
7314642542124504
oct40007401520673
97708586162872
102200030323131
11779033843223
122b646985430b
1312c600c3c614
14786a69c5bab
153c363e4173b
hex2003c06a1bb

2200030323131 has 8 divisors (see below), whose sum is σ = 2308228537728. Its totient is φ = 2094158952000.

The previous prime is 2200030323119. The next prime is 2200030323133. The reversal of 2200030323131 is 1313230300022.

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 2200030323131 - 26 = 2200030323067 is a prime.

It is a super-2 number, since 2×22000303231312 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2200030323133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581708930 + ... + 581712711.

It is an arithmetic number, because the mean of its divisors is an integer number (288528567216).

Almost surely, 22200030323131 is an apocalyptic number.

2200030323131 is a deficient number, since it is larger than the sum of its proper divisors (108198214597).

2200030323131 is a wasteful number, since it uses less digits than its factorization.

2200030323131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163421733.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2200030323131 its reverse (1313230300022), we get a palindrome (3513260623153).

The spelling of 2200030323131 in words is "two trillion, two hundred billion, thirty million, three hundred twenty-three thousand, one hundred thirty-one".

Divisors: 1 31 61 1891 1163421641 36066070871 70968720101 2200030323131