3160160721265 has 8 divisors (see below), whose sum is σ = 3793331340288. Its totient is φ = 2527369593840.

The previous prime is 3160160721259. The next prime is 3160160721287. The reversal of 3160160721265 is 5621270610613.

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

It is not a de Polignac number, because 3160160721265 - 2²⁷ = 3160026503537 is a prime.

It is a super-2 number, since 2×3160160721265² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94854577 + ... + 94887886.

It is an arithmetic number, because the mean of its divisors is an integer number (474166417536).

Almost surely, 2^{3160160721265} is an apocalyptic number.

It is an amenable number.

3160160721265 is a deficient number, since it is larger than the sum of its proper divisors (633170619023).

3160160721265 is a wasteful number, since it uses less digits than its factorization.

3160160721265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189745799.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 3160160721265 in words is "three trillion, one hundred sixty billion, one hundred sixty million, seven hundred twenty-one thousand, two hundred sixty-five".