130725183626515 has 16 divisors (see below), whose sum is σ = 158483950387200. Its totient is φ = 103509829795680.

The previous prime is 130725183626437. The next prime is 130725183626533. The reversal of 130725183626515 is 515626381527031.

It is not a de Polignac number, because 130725183626515 - 2⁹ = 130725183626003 is a prime.

It is a super-2 number, since 2×130725183626515² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343742139 + ... + 344122228.

It is an arithmetic number, because the mean of its divisors is an integer number (9905246899200).

Almost surely, 2^{130725183626515} is an apocalyptic number.

130725183626515 is a deficient number, since it is larger than the sum of its proper divisors (27758766760685).

130725183626515 is a wasteful number, since it uses less digits than its factorization.

130725183626515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687864762.

The product of its (nonzero) digits is 9072000, while the sum is 55.

The spelling of 130725183626515 in words is "one hundred thirty trillion, seven hundred twenty-five billion, one hundred eighty-three million, six hundred twenty-six thousand, five hundred fifteen".