11731377532700 has 72 divisors (see below), whose sum is σ = 29642756304672. Its totient is φ = 3946296257280.

The previous prime is 11731377532697. The next prime is 11731377532709. The reversal of 11731377532700 is 723577313711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11731377532709) 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, 158067719 + ... + 158141918.

It is an arithmetic number, because the mean of its divisors is an integer number (411704948676).

Almost surely, 2^{11731377532700} is an apocalyptic number.

11731377532700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11731377532700 is an abundant number, since it is smaller than the sum of its proper divisors (17911378771972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11731377532700 is a wasteful number, since it uses less digits than its factorization.

11731377532700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316209711 (or 316209704 counting only the distinct ones).

The product of its (nonzero) digits is 648270, while the sum is 47.

The spelling of 11731377532700 in words is "eleven trillion, seven hundred thirty-one billion, three hundred seventy-seven million, five hundred thirty-two thousand, seven hundred".