131135321540024 has 8 divisors (see below), whose sum is σ = 245878727887560. Its totient is φ = 65567660770008.

The previous prime is 131135321540009. The next prime is 131135321540051. The reversal of 131135321540024 is 420045123531131.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8195957596244 + ... + 8195957596259.

It is an arithmetic number, because the mean of its divisors is an integer number (30734840985945).

Almost surely, 2^{131135321540024} is an apocalyptic number.

It is an amenable number.

131135321540024 is a deficient number, since it is larger than the sum of its proper divisors (114743406347536).

131135321540024 is a wasteful number, since it uses less digits than its factorization.

131135321540024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16391915192509 (or 16391915192505 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 131135321540024 in words is "one hundred thirty-one trillion, one hundred thirty-five billion, three hundred twenty-one million, five hundred forty thousand, twenty-four".