233113112130 has 64 divisors (see below), whose sum is σ = 564667614720. Its totient is φ = 61588794624.

The previous prime is 233113112093. The next prime is 233113112143. The reversal of 233113112130 is 31211311332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 233113112097 and 233113112106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1329972 + ... + 1495008.

It is an arithmetic number, because the mean of its divisors is an integer number (8822931480).

Almost surely, 2^233113112130 is an apocalyptic number.

233113112130 is an abundant number, since it is smaller than the sum of its proper divisors (331554502590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233113112130 is a wasteful number, since it uses less digits than its factorization.

233113112130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165483.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 233113112130 its reverse (31211311332), we get a palindrome (264324423462).

The spelling of 233113112130 in words is "two hundred thirty-three billion, one hundred thirteen million, one hundred twelve thousand, one hundred thirty".