350680807276768 has 48 divisors (see below), whose sum is σ = 691975922893920. Its totient is φ = 174941131622400.

The previous prime is 350680807276759. The next prime is 350680807276777. The reversal of 350680807276768 is 867672708086053.

It is an interprime number because it is at equal distance from previous prime (350680807276759) and next prime (350680807276777).

It is a self number, because there is not a number n which added to its sum of digits gives 350680807276768.

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, 42763348 + ... + 50299756.

It is an arithmetic number, because the mean of its divisors is an integer number (14416165060290).

Almost surely, 2^{350680807276768} is an apocalyptic number.

It is an amenable number.

350680807276768 is a deficient number, since it is larger than the sum of its proper divisors (341295115617152).

350680807276768 is a wasteful number, since it uses less digits than its factorization.

350680807276768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7539731 (or 7539723 counting only the distinct ones).

The product of its (nonzero) digits is 1137991680, while the sum is 73.

The spelling of 350680807276768 in words is "three hundred fifty trillion, six hundred eighty billion, eight hundred seven million, two hundred seventy-six thousand, seven hundred sixty-eight".