12474723115 has 16 divisors (see below), whose sum is σ = 15228401760. Its totient is φ = 9807400960.

The previous prime is 12474723083. The next prime is 12474723169. The reversal of 12474723115 is 51132747421.

It is not a de Polignac number, because 12474723115 - 2⁵ = 12474723083 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, 1317177 + ... + 1326613.

It is an arithmetic number, because the mean of its divisors is an integer number (951775110).

Almost surely, 2^12474723115 is an apocalyptic number.

12474723115 is a deficient number, since it is larger than the sum of its proper divisors (2753678645).

12474723115 is an equidigital number, since it uses as much as digits as its factorization.

12474723115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13982.

The product of its digits is 47040, while the sum is 37.

The spelling of 12474723115 in words is "twelve billion, four hundred seventy-four million, seven hundred twenty-three thousand, one hundred fifteen".