351623344744 has 32 divisors (see below), whose sum is σ = 753592648320. Its totient is φ = 150672908736.

The previous prime is 351623344693. The next prime is 351623344757. The reversal of 351623344744 is 447443326153.

It is a junction number, because it is equal to n+sod(n) for n = 351623344694 and 351623344703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99324 + ... + 844459.

It is an arithmetic number, because the mean of its divisors is an integer number (23549770260).

Almost surely, 2^351623344744 is an apocalyptic number.

It is an amenable number.

351623344744 is an abundant number, since it is smaller than the sum of its proper divisors (401969303576).

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

351623344744 is a wasteful number, since it uses less digits than its factorization.

351623344744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950449 (or 950445 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 46.

The spelling of 351623344744 in words is "three hundred fifty-one billion, six hundred twenty-three million, three hundred forty-four thousand, seven hundred forty-four".