131047408007754 has 32 divisors (see below), whose sum is σ = 304613829757440. Its totient is φ = 36807504427632.

The previous prime is 131047408007749. The next prime is 131047408007773. The reversal of 131047408007754 is 457700804740131.

It is a junction number, because it is equal to n+sod(n) for n = 131047408007697 and 131047408007706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26442170244 + ... + 26442175199.

It is an arithmetic number, because the mean of its divisors is an integer number (9519182179920).

Almost surely, 2^{131047408007754} is an apocalyptic number.

131047408007754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

131047408007754 is an abundant number, since it is smaller than the sum of its proper divisors (173566421749686).

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

131047408007754 is a wasteful number, since it uses less digits than its factorization.

131047408007754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52884345514.

The product of its (nonzero) digits is 2634240, while the sum is 51.

The spelling of 131047408007754 in words is "one hundred thirty-one trillion, forty-seven billion, four hundred eight million, seven thousand, seven hundred fifty-four".