101131234115 has 16 divisors (see below), whose sum is σ = 125614644480. Its totient is φ = 78070097280.

The previous prime is 101131234103. The next prime is 101131234151. The reversal of 101131234115 is 511432131101.

It is not a de Polignac number, because 101131234115 - 2²⁰ = 101130185539 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52142 + ... + 452748.

It is an arithmetic number, because the mean of its divisors is an integer number (7850915280).

Almost surely, 2^101131234115 is an apocalyptic number.

101131234115 is a deficient number, since it is larger than the sum of its proper divisors (24483410365).

101131234115 is a wasteful number, since it uses less digits than its factorization.

101131234115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402382.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 101131234115 its reverse (511432131101), we get a palindrome (612563365216).

The spelling of 101131234115 in words is "one hundred one billion, one hundred thirty-one million, two hundred thirty-four thousand, one hundred fifteen".