131788855152 has 120 divisors (see below), whose sum is σ = 397276858368. Its totient is φ = 40664131200.

The previous prime is 131788855151. The next prime is 131788855153. The reversal of 131788855152 is 251558887131.

131788855152 is a `hidden beast` number, since 1 + 3 + 1 + 7 + 8 + 88 + 551 + 5 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (131788855151) and next prime (131788855153).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131788855151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 539124 + ... + 744467.

Almost surely, 2^131788855152 is an apocalyptic number.

131788855152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131788855152 is an abundant number, since it is smaller than the sum of its proper divisors (265488003216).

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

131788855152 is a wasteful number, since it uses less digits than its factorization.

131788855152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283659 (or 1283650 counting only the distinct ones).

The product of its digits is 2688000, while the sum is 54.

The spelling of 131788855152 in words is "one hundred thirty-one billion, seven hundred eighty-eight million, eight hundred fifty-five thousand, one hundred fifty-two".