157956427324 has 12 divisors (see below), whose sum is σ = 285955601400. Its totient is φ = 76254826928.

The previous prime is 157956427289. The next prime is 157956427327. The reversal of 157956427324 is 423724659751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157956427327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680846554 + ... + 680846785.

It is an arithmetic number, because the mean of its divisors is an integer number (23829633450).

Almost surely, 2^157956427324 is an apocalyptic number.

It is an amenable number.

157956427324 is a deficient number, since it is larger than the sum of its proper divisors (127999174076).

157956427324 is a wasteful number, since it uses less digits than its factorization.

157956427324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361693372 (or 1361693370 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 55.

The spelling of 157956427324 in words is "one hundred fifty-seven billion, nine hundred fifty-six million, four hundred twenty-seven thousand, three hundred twenty-four".