113100242231243 has 16 divisors (see below), whose sum is σ = 118346618781696. Its totient is φ = 107881572949920.

The previous prime is 113100242231177. The next prime is 113100242231269. The reversal of 113100242231243 is 342132242001311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 113100242231243 - 2⁴⁶ = 42731498053579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113100242231843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13681238 + ... + 20331668.

It is an arithmetic number, because the mean of its divisors is an integer number (7396663673856).

Almost surely, 2^{113100242231243} is an apocalyptic number.

113100242231243 is a deficient number, since it is larger than the sum of its proper divisors (5246376550453).

113100242231243 is a wasteful number, since it uses less digits than its factorization.

113100242231243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6652514.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 113100242231243 its reverse (342132242001311), we get a palindrome (455232484232554).

The spelling of 113100242231243 in words is "one hundred thirteen trillion, one hundred billion, two hundred forty-two million, two hundred thirty-one thousand, two hundred forty-three".