714394656463656 has 64 divisors (see below), whose sum is σ = 2041161474556800. Its totient is φ = 204109370523648.

The previous prime is 714394656463633. The next prime is 714394656463669. The reversal of 714394656463656 is 656364656493417.

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, 25137825 + ... + 45394928.

It is an arithmetic number, because the mean of its divisors is an integer number (31893148039950).

Almost surely, 2^{714394656463656} is an apocalyptic number.

It is an amenable number.

714394656463656 is an abundant number, since it is smaller than the sum of its proper divisors (1326766818093144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

714394656463656 is a wasteful number, since it uses less digits than its factorization.

714394656463656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70593058 (or 70593054 counting only the distinct ones).

The product of its digits is 7054387200, while the sum is 75.

The spelling of 714394656463656 in words is "seven hundred fourteen trillion, three hundred ninety-four billion, six hundred fifty-six million, four hundred sixty-three thousand, six hundred fifty-six".