7930376146568 has 36 divisors (see below), whose sum is σ = 15795850222485. Its totient is φ = 3731877995136.

The previous prime is 7930376146513. The next prime is 7930376146657. The reversal of 7930376146568 is 8656416730397.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 7258077822724 + 672298323844 = 2694082^2 + 819938^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1991278.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 135377621 + ... + 135436187.

Almost surely, 2^{7930376146568} is an apocalyptic number.

It is an amenable number.

7930376146568 is a deficient number, since it is larger than the sum of its proper divisors (7865474075917).

7930376146568 is an frugal number, since it uses more digits than its factorization.

7930376146568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117174 (or 58586 counting only the distinct ones).

The product of its (nonzero) digits is 137168640, while the sum is 65.

The spelling of 7930376146568 in words is "seven trillion, nine hundred thirty billion, three hundred seventy-six million, one hundred forty-six thousand, five hundred sixty-eight".