113012122232030 has 48 divisors (see below), whose sum is σ = 236861298048960. Its totient is φ = 38709720560448.

The previous prime is 113012122232003. The next prime is 113012122232041. The reversal of 113012122232030 is 30232221210311.

It is a junction number, because it is equal to n+sod(n) for n = 113012122231987 and 113012122232005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110480777 + ... + 111498996.

It is an arithmetic number, because the mean of its divisors is an integer number (4934610376020).

Almost surely, 2^{113012122232030} is an apocalyptic number.

113012122232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113012122232030 is an abundant number, since it is smaller than the sum of its proper divisors (123849175816930).

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

113012122232030 is a wasteful number, since it uses less digits than its factorization.

113012122232030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221980833 (or 221980826 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 113012122232030 its reverse (30232221210311), we get a palindrome (143244343442341).

The spelling of 113012122232030 in words is "one hundred thirteen trillion, twelve billion, one hundred twenty-two million, two hundred thirty-two thousand, thirty".