157017005832 has 16 divisors (see below), whose sum is σ = 392542514640. Its totient is φ = 52339001936.

The previous prime is 157017005809. The next prime is 157017005861. The reversal of 157017005832 is 238500710751.

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, 3271187598 + ... + 3271187645.

It is an arithmetic number, because the mean of its divisors is an integer number (24533907165).

Almost surely, 2^157017005832 is an apocalyptic number.

157017005832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

157017005832 is an abundant number, since it is smaller than the sum of its proper divisors (235525508808).

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

157017005832 is a wasteful number, since it uses less digits than its factorization.

157017005832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6542375252 (or 6542375248 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 39.

The spelling of 157017005832 in words is "one hundred fifty-seven billion, seventeen million, five thousand, eight hundred thirty-two".