130944580737 has 8 divisors (see below), whose sum is σ = 174734609280. Its totient is φ = 87225469680.

The previous prime is 130944580729. The next prime is 130944580763. The reversal of 130944580737 is 737085449031.

It is a happy number.

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

It is not a de Polignac number, because 130944580737 - 2³ = 130944580729 is a prime.

It is a super-2 number, since 2×130944580737² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130944580737.

It is not an unprimeable number, because it can be changed into a prime (130944580937) 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, 17725062 + ... + 17732447.

It is an arithmetic number, because the mean of its divisors is an integer number (21841826160).

Almost surely, 2^130944580737 is an apocalyptic number.

It is an amenable number.

130944580737 is a deficient number, since it is larger than the sum of its proper divisors (43790028543).

130944580737 is a wasteful number, since it uses less digits than its factorization.

130944580737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35458743.

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 130944580737 in words is "one hundred thirty billion, nine hundred forty-four million, five hundred eighty thousand, seven hundred thirty-seven".