157885241460 has 48 divisors (see below), whose sum is σ = 450419792256. Its totient is φ = 41308339072.

The previous prime is 157885241429. The next prime is 157885241461. The reversal of 157885241460 is 64142588751.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157885241461) 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, 24821544 + ... + 24827903.

It is an arithmetic number, because the mean of its divisors is an integer number (9383745672).

Almost surely, 2^157885241460 is an apocalyptic number.

157885241460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157885241460 is an abundant number, since it is smaller than the sum of its proper divisors (292534550796).

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

157885241460 is a wasteful number, since it uses less digits than its factorization.

157885241460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49649512 (or 49649510 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 51.

The spelling of 157885241460 in words is "one hundred fifty-seven billion, eight hundred eighty-five million, two hundred forty-one thousand, four hundred sixty".