131382624188 has 12 divisors (see below), whose sum is σ = 229929194040. Its totient is φ = 65688568752.

The previous prime is 131382624187. The next prime is 131382624211. The reversal of 131382624188 is 881426283131.

It is a super-2 number, since 2×131382624188² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131382624187) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 576131 + ... + 771162.

It is an arithmetic number, because the mean of its divisors is an integer number (19160766170).

Almost surely, 2^131382624188 is an apocalyptic number.

It is an amenable number.

131382624188 is a deficient number, since it is larger than the sum of its proper divisors (98546569852).

131382624188 is a wasteful number, since it uses less digits than its factorization.

131382624188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371676 (or 1371674 counting only the distinct ones).

The product of its digits is 442368, while the sum is 47.

The spelling of 131382624188 in words is "one hundred thirty-one billion, three hundred eighty-two million, six hundred twenty-four thousand, one hundred eighty-eight".