132631387082505 has 24 divisors (see below), whose sum is σ = 229901300883072. Its totient is φ = 70734617744544.

The previous prime is 132631387082471. The next prime is 132631387082539. The reversal of 132631387082505 is 505280783136231.

132631387082505 is a `hidden beast` number, since 1 + 3 + 2 + 6 + 3 + 1 + 387 + 0 + 8 + 250 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (132631387082471) and next prime (132631387082539).

It is not a de Polignac number, because 132631387082505 - 2⁹ = 132631387081993 is a prime.

It is a super-3 number, since 3×132631387082505³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42691729 + ... + 45692958.

It is an arithmetic number, because the mean of its divisors is an integer number (9579220870128).

Almost surely, 2^{132631387082505} is an apocalyptic number.

132631387082505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132631387082505 is a deficient number, since it is larger than the sum of its proper divisors (97269913800567).

132631387082505 is a wasteful number, since it uses less digits than its factorization.

132631387082505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88418045 (or 88418042 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 54.

The spelling of 132631387082505 in words is "one hundred thirty-two trillion, six hundred thirty-one billion, three hundred eighty-seven million, eighty-two thousand, five hundred five".