351955096764 has 24 divisors (see below), whose sum is σ = 821245805520. Its totient is φ = 117315901824.

The previous prime is 351955096751. The next prime is 351955096771. The reversal of 351955096764 is 467690559153.

It is a junction number, because it is equal to n+sod(n) for n = 351955096698 and 351955096707.

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, 342142 + ... + 906074.

It is an arithmetic number, because the mean of its divisors is an integer number (34218575230).

Almost surely, 2^351955096764 is an apocalyptic number.

It is an amenable number.

351955096764 is an abundant number, since it is smaller than the sum of its proper divisors (469290708756).

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

351955096764 is a wasteful number, since it uses less digits than its factorization.

351955096764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615949 (or 615947 counting only the distinct ones).

The product of its (nonzero) digits is 30618000, while the sum is 60.

The spelling of 351955096764 in words is "three hundred fifty-one billion, nine hundred fifty-five million, ninety-six thousand, seven hundred sixty-four".