7930158145 has 16 divisors (see below), whose sum is σ = 11712234240. Its totient is φ = 5019528384.

The previous prime is 7930158139. The next prime is 7930158161. The reversal of 7930158145 is 5418510397.

It is not a de Polignac number, because 7930158145 - 2⁹ = 7930157633 is a prime.

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, 8714005 + ... + 8714914.

It is an arithmetic number, because the mean of its divisors is an integer number (732014640).

Almost surely, 2^7930158145 is an apocalyptic number.

It is an amenable number.

7930158145 is a deficient number, since it is larger than the sum of its proper divisors (3782076095).

7930158145 is a wasteful number, since it uses less digits than its factorization.

7930158145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17428944.

The product of its (nonzero) digits is 151200, while the sum is 43.

The square root of 7930158145 is about 89051.4353898914. The cubic root of 7930158145 is about 1994.1628256887.

The spelling of 7930158145 in words is "seven billion, nine hundred thirty million, one hundred fifty-eight thousand, one hundred forty-five".