124315531524112 has 20 divisors (see below), whose sum is σ = 251333574603840. Its totient is φ = 59455254207008.

The previous prime is 124315531524071. The next prime is 124315531524139. The reversal of 124315531524112 is 211425135513421.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168906971812 + ... + 168906972547.

It is an arithmetic number, because the mean of its divisors is an integer number (12566678730192).

Almost surely, 2^{124315531524112} is an apocalyptic number.

It is an amenable number.

124315531524112 is an abundant number, since it is smaller than the sum of its proper divisors (127018043079728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124315531524112 is a wasteful number, since it uses less digits than its factorization.

124315531524112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337813944390 (or 337813944384 counting only the distinct ones).

The product of its digits is 144000, while the sum is 40.

The spelling of 124315531524112 in words is "one hundred twenty-four trillion, three hundred fifteen billion, five hundred thirty-one million, five hundred twenty-four thousand, one hundred twelve".