113012101121 has 8 divisors (see below), whose sum is σ = 114292283040. Its totient is φ = 111732150112.

The previous prime is 113012101093. The next prime is 113012101123. The reversal of 113012101121 is 121101210311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113012101121 - 2³⁰ = 111938359297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113012101096 and 113012101105.

It is not an unprimeable number, because it can be changed into a prime (113012101123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1045226 + ... + 1148268.

It is an arithmetic number, because the mean of its divisors is an integer number (14286535380).

Almost surely, 2^113012101121 is an apocalyptic number.

It is an amenable number.

113012101121 is a deficient number, since it is larger than the sum of its proper divisors (1280181919).

113012101121 is a wasteful number, since it uses less digits than its factorization.

113012101121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115455.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 113012101121 its reverse (121101210311), we get a palindrome (234113311432).

The spelling of 113012101121 in words is "one hundred thirteen billion, twelve million, one hundred one thousand, one hundred twenty-one".