113012131012101 has 24 divisors (see below), whose sum is σ = 163419178890240. Its totient is φ = 75258647259936.

The previous prime is 113012131012091. The next prime is 113012131012103. The reversal of 113012131012101 is 101210131210311.

113012131012101 is a `hidden beast` number, since 1 + 130 + 12 + 1 + 310 + 1 + 210 + 1 = 666.

It is not a de Polignac number, because 113012131012101 - 2⁵ = 113012131012069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113012131012103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30318196 + ... + 33841058.

It is an arithmetic number, because the mean of its divisors is an integer number (6809132453760).

Almost surely, 2^{113012131012101} is an apocalyptic number.

It is an amenable number.

113012131012101 is a deficient number, since it is larger than the sum of its proper divisors (50407047878139).

113012131012101 is a wasteful number, since it uses less digits than its factorization.

113012131012101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3526785 (or 3526782 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 113012131012101 its reverse (101210131210311), we get a palindrome (214222262222412).

The spelling of 113012131012101 in words is "one hundred thirteen trillion, twelve billion, one hundred thirty-one million, twelve thousand, one hundred one".