670876085468516 has 24 divisors (see below), whose sum is σ = 1219355764683840. Its totient is φ = 322580890100000.

The previous prime is 670876085468453. The next prime is 670876085468521. The reversal of 670876085468516 is 615864580678076.

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, 11520716960 + ... + 11520775191.

It is an arithmetic number, because the mean of its divisors is an integer number (50806490195160).

Almost surely, 2^{670876085468516} is an apocalyptic number.

It is an amenable number.

670876085468516 is a deficient number, since it is larger than the sum of its proper divisors (548479679215324).

670876085468516 is a wasteful number, since it uses less digits than its factorization.

670876085468516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23041492435 (or 23041492433 counting only the distinct ones).

The product of its (nonzero) digits is 3251404800, while the sum is 77.

The spelling of 670876085468516 in words is "six hundred seventy trillion, eight hundred seventy-six billion, eighty-five million, four hundred sixty-eight thousand, five hundred sixteen".