124632145113 has 16 divisors (see below), whose sum is σ = 189932999040. Its totient is φ = 71211862656.

The previous prime is 124632145021. The next prime is 124632145193. The reversal of 124632145113 is 311541236421.

It is not a de Polignac number, because 124632145113 - 2²⁰ = 124631096537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124632145193) by changing a digit.

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, 30778 + ... + 500211.

It is an arithmetic number, because the mean of its divisors is an integer number (11870812440).

Almost surely, 2^124632145113 is an apocalyptic number.

It is an amenable number.

124632145113 is a deficient number, since it is larger than the sum of its proper divisors (65300853927).

124632145113 is a wasteful number, since it uses less digits than its factorization.

124632145113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542176.

The product of its digits is 17280, while the sum is 33.

It can be divided in two parts, 124632 and 145113, that added together give a triangular number (269745 = T₇₃₄).

The spelling of 124632145113 in words is "one hundred twenty-four billion, six hundred thirty-two million, one hundred forty-five thousand, one hundred thirteen".