157756250100 has 36 divisors (see below), whose sum is σ = 456441417824. Its totient is φ = 42068333280.

The previous prime is 157756250081. The next prime is 157756250111. The reversal of 157756250100 is 1052657751.

157756250100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×157756250100² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 262926784 + ... + 262927383.

Almost surely, 2^157756250100 is an apocalyptic number.

157756250100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157756250100 is an abundant number, since it is smaller than the sum of its proper divisors (298685167724).

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

157756250100 is a wasteful number, since it uses less digits than its factorization.

157756250100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525854184 (or 525854177 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 39.

The spelling of 157756250100 in words is "one hundred fifty-seven billion, seven hundred fifty-six million, two hundred fifty thousand, one hundred".