124142476325 has 18 divisors (see below), whose sum is σ = 179069190066. Its totient is φ = 85126268640.

The previous prime is 124142476223. The next prime is 124142476361. The reversal of 124142476325 is 523674241421.

It can be written as a sum of positive squares in 3 ways, for example, as 22285115524 + 101857360801 = 149282^2 + 319151^2 .

It is not a de Polignac number, because 124142476325 - 2¹⁸ = 124142214181 is a prime.

It is a super-2 number, since 2×124142476325² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 50669174 + ... + 50671623.

It is an arithmetic number, because the mean of its divisors is an integer number (9948288337).

Almost surely, 2^124142476325 is an apocalyptic number.

It is an amenable number.

124142476325 is a deficient number, since it is larger than the sum of its proper divisors (54926713741).

124142476325 is a wasteful number, since it uses less digits than its factorization.

124142476325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101340821 (or 101340809 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

The spelling of 124142476325 in words is "one hundred twenty-four billion, one hundred forty-two million, four hundred seventy-six thousand, three hundred twenty-five".