113102313121 has 8 divisors (see below), whose sum is σ = 129262192064. Its totient is φ = 96943035600.

The previous prime is 113102313119. The next prime is 113102313133. The reversal of 113102313121 is 121313201311.

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 113102313121 - 2¹ = 113102313119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113102313521) 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, 375031 + ... + 605683.

It is an arithmetic number, because the mean of its divisors is an integer number (16157774008).

Almost surely, 2^113102313121 is an apocalyptic number.

It is an amenable number.

113102313121 is a deficient number, since it is larger than the sum of its proper divisors (16159878943).

113102313121 is an equidigital number, since it uses as much as digits as its factorization.

113102313121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300711.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 113102313121 its reverse (121313201311), we get a palindrome (234415514432).

The spelling of 113102313121 in words is "one hundred thirteen billion, one hundred two million, three hundred thirteen thousand, one hundred twenty-one".