232321010302131 has 32 divisors (see below), whose sum is σ = 346008098304000. Its totient is φ = 137970729106848.

The previous prime is 232321010302103. The next prime is 232321010302133. The reversal of 232321010302131 is 131203010123232.

It is not a de Polignac number, because 232321010302131 - 2²¹ = 232321008204979 is a prime.

It is a super-2 number, since 2×232321010302131² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232321010302133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1501693911 + ... + 1501848608.

It is an arithmetic number, because the mean of its divisors is an integer number (10812753072000).

Almost surely, 2^{232321010302131} is an apocalyptic number.

232321010302131 is a deficient number, since it is larger than the sum of its proper divisors (113687088001869).

232321010302131 is a wasteful number, since it uses less digits than its factorization.

232321010302131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003542623.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 232321010302131 its reverse (131203010123232), we get a palindrome (363524020425363).

The spelling of 232321010302131 in words is "two hundred thirty-two trillion, three hundred twenty-one billion, ten million, three hundred two thousand, one hundred thirty-one".