131527660055 has 24 divisors (see below), whose sum is σ = 174444702432. Its totient is φ = 95127912000.

The previous prime is 131527660003. The next prime is 131527660057. The reversal of 131527660055 is 550066725131.

It is not a de Polignac number, because 131527660055 - 2¹⁰ = 131527659031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131527659994 and 131527660021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131527660057) 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, 491051 + ... + 710060.

It is an arithmetic number, because the mean of its divisors is an integer number (7268529268).

Almost surely, 2^131527660055 is an apocalyptic number.

131527660055 is a deficient number, since it is larger than the sum of its proper divisors (42917042377).

131527660055 is a wasteful number, since it uses less digits than its factorization.

131527660055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201319 (or 1201308 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 41.

The spelling of 131527660055 in words is "one hundred thirty-one billion, five hundred twenty-seven million, six hundred sixty thousand, fifty-five".