131254088701 has 8 divisors (see below), whose sum is σ = 131999923800. Its totient is φ = 130510340928.

The previous prime is 131254088663. The next prime is 131254088731. The reversal of 131254088701 is 107880452131.

It can be written as a sum of positive squares in 4 ways, for example, as 22979528100 + 108274560601 = 151590^2 + 329051^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131254088701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131254088731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395626 + ... + 647323.

It is an arithmetic number, because the mean of its divisors is an integer number (16499990475).

Almost surely, 2^131254088701 is an apocalyptic number.

It is an amenable number.

131254088701 is a deficient number, since it is larger than the sum of its proper divisors (745835099).

131254088701 is a wasteful number, since it uses less digits than its factorization.

131254088701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043663.

The product of its (nonzero) digits is 53760, while the sum is 40.

The spelling of 131254088701 in words is "one hundred thirty-one billion, two hundred fifty-four million, eighty-eight thousand, seven hundred one".