131740716720776 has 32 divisors (see below), whose sum is σ = 252494269251840. Its totient is φ = 64417008247488.

The previous prime is 131740716720703. The next prime is 131740716720793. The reversal of 131740716720776 is 677027617047131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505910936 + ... + 506171271.

It is an arithmetic number, because the mean of its divisors is an integer number (7890445914120).

Almost surely, 2^{131740716720776} is an apocalyptic number.

It is an amenable number.

131740716720776 is a deficient number, since it is larger than the sum of its proper divisors (120753552531064).

131740716720776 is a wasteful number, since it uses less digits than its factorization.

131740716720776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012082573 (or 1012082569 counting only the distinct ones).

The product of its (nonzero) digits is 14521248, while the sum is 59.

The spelling of 131740716720776 in words is "one hundred thirty-one trillion, seven hundred forty billion, seven hundred sixteen million, seven hundred twenty thousand, seven hundred seventy-six".