157825453088 has 96 divisors (see below), whose sum is σ = 323425654272. Its totient is φ = 75730636800.

The previous prime is 157825453069. The next prime is 157825453099. The reversal of 157825453088 is 880354528751.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84262520 + ... + 84264392.

It is an arithmetic number, because the mean of its divisors is an integer number (3369017232).

Almost surely, 2^157825453088 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 157825453088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161712827136).

157825453088 is an abundant number, since it is smaller than the sum of its proper divisors (165600201184).

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

157825453088 is a wasteful number, since it uses less digits than its factorization.

157825453088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578 (or 2570 counting only the distinct ones).

The product of its (nonzero) digits is 10752000, while the sum is 56.

The spelling of 157825453088 in words is "one hundred fifty-seven billion, eight hundred twenty-five million, four hundred fifty-three thousand, eighty-eight".