157011658080 has 96 divisors (see below), whose sum is σ = 495660277728. Its totient is φ = 41778892800.

The previous prime is 157011658073. The next prime is 157011658081. The reversal of 157011658080 is 80856110751.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157011658081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133501 + ... + 576060.

It is an arithmetic number, because the mean of its divisors is an integer number (5163127893).

Almost surely, 2^157011658080 is an apocalyptic number.

157011658080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157011658080 is an abundant number, since it is smaller than the sum of its proper divisors (338648619648).

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

157011658080 is a wasteful number, since it uses less digits than its factorization.

157011658080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710040 (or 710032 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 42.

The spelling of 157011658080 in words is "one hundred fifty-seven billion, eleven million, six hundred fifty-eight thousand, eighty".