131132496027 has 32 divisors (see below), whose sum is σ = 196827258880. Its totient is φ = 77105208960.

The previous prime is 131132496017. The next prime is 131132496031. The reversal of 131132496027 is 720694231131.

It is not a de Polignac number, because 131132496027 - 2¹⁰ = 131132495003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131132496017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 590968 + ... + 781989.

It is an arithmetic number, because the mean of its divisors is an integer number (6150851840).

Almost surely, 2^131132496027 is an apocalyptic number.

131132496027 is a deficient number, since it is larger than the sum of its proper divisors (65694762853).

131132496027 is a wasteful number, since it uses less digits than its factorization.

131132496027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373083.

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 131132496027 in words is "one hundred thirty-one billion, one hundred thirty-two million, four hundred ninety-six thousand, twenty-seven".