351317276068 has 24 divisors (see below), whose sum is σ = 671279422464. Its totient is φ = 159550908000.

The previous prime is 351317276029. The next prime is 351317276087. The reversal of 351317276068 is 860672713153.

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, 3417855 + ... + 3519142.

It is an arithmetic number, because the mean of its divisors is an integer number (27969975936).

Almost surely, 2^351317276068 is an apocalyptic number.

It is an amenable number.

351317276068 is a deficient number, since it is larger than the sum of its proper divisors (319962146396).

351317276068 is a wasteful number, since it uses less digits than its factorization.

351317276068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6938163 (or 6938161 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 351317276068 in words is "three hundred fifty-one billion, three hundred seventeen million, two hundred seventy-six thousand, sixty-eight".