157087063584 has 240 divisors, whose sum is σ = 521369291520. Its totient is φ = 45960445440.

The previous prime is 157087063579. The next prime is 157087063663. The reversal of 157087063584 is 485360780751.

It is a happy number.

157087063584 is a `hidden beast` number, since 1 + 57 + 0 + 8 + 7 + 0 + 6 + 3 + 584 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 157087063584.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 731857 + ... + 921839.

It is an arithmetic number, because the mean of its divisors is an integer number (2172372048).

Almost surely, 2^157087063584 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 157087063584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260684645760).

157087063584 is an abundant number, since it is smaller than the sum of its proper divisors (364282227936).

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

157087063584 is a wasteful number, since it uses less digits than its factorization.

157087063584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190045 (or 190028 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 54.

The spelling of 157087063584 in words is "one hundred fifty-seven billion, eighty-seven million, sixty-three thousand, five hundred eighty-four".