670712468702 has 16 divisors (see below), whose sum is σ = 1007609352624. Its totient is φ = 334843080000.

The previous prime is 670712468681. The next prime is 670712468771. The reversal of 670712468702 is 207864217076.

It is a congruent 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, 3339677 + ... + 3534807.

It is an arithmetic number, because the mean of its divisors is an integer number (62975584539).

Almost surely, 2^670712468702 is an apocalyptic number.

670712468702 is a deficient number, since it is larger than the sum of its proper divisors (336896883922).

670712468702 is a wasteful number, since it uses less digits than its factorization.

670712468702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197755.

The product of its (nonzero) digits is 1580544, while the sum is 50.

The spelling of 670712468702 in words is "six hundred seventy billion, seven hundred twelve million, four hundred sixty-eight thousand, seven hundred two".