113111230301132 has 48 divisors (see below), whose sum is σ = 238152852000000. Its totient is φ = 45920242246464.

The previous prime is 113111230301093. The next prime is 113111230301141. The reversal of 113111230301132 is 231103032111311.

It is a junction number, because it is equal to n+sod(n) for n = 113111230301098 and 113111230301107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5392382 + ... + 15978117.

It is an arithmetic number, because the mean of its divisors is an integer number (4961517750000).

Almost surely, 2^{113111230301132} is an apocalyptic number.

It is an amenable number.

113111230301132 is an abundant number, since it is smaller than the sum of its proper divisors (125041621698868).

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

113111230301132 is a wasteful number, since it uses less digits than its factorization.

113111230301132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21380478 (or 21380476 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 113111230301132 its reverse (231103032111311), we get a palindrome (344214262412443).

The spelling of 113111230301132 in words is "one hundred thirteen trillion, one hundred eleven billion, two hundred thirty million, three hundred one thousand, one hundred thirty-two".