101157555150 has 72 divisors (see below), whose sum is σ = 286080688920. Its totient is φ = 25555590720.

The previous prime is 101157555143. The next prime is 101157555167. The reversal of 101157555150 is 51555751101.

101157555150 is a `hidden beast` number, since 1 + 0 + 1 + 1 + 57 + 5 + 551 + 50 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5907097 + ... + 5924196.

Almost surely, 2^101157555150 is an apocalyptic number.

101157555150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101157555150 is an abundant number, since it is smaller than the sum of its proper divisors (184923133770).

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

101157555150 is a wasteful number, since it uses less digits than its factorization.

101157555150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11831330 (or 11831322 counting only the distinct ones).

The product of its (nonzero) digits is 21875, while the sum is 36.

The spelling of 101157555150 in words is "one hundred one billion, one hundred fifty-seven million, five hundred fifty-five thousand, one hundred fifty".