353974227680 has 24 divisors (see below), whose sum is σ = 836264113272. Its totient is φ = 141589691008.

The previous prime is 353974227631. The next prime is 353974227697. The reversal of 353974227680 is 86722479353.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1106169302 + ... + 1106169621.

It is an arithmetic number, because the mean of its divisors is an integer number (34844338053).

Almost surely, 2^353974227680 is an apocalyptic number.

It is an amenable number.

353974227680 is an abundant number, since it is smaller than the sum of its proper divisors (482289885592).

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

353974227680 is a wasteful number, since it uses less digits than its factorization.

353974227680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212338938 (or 2212338930 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 56.

The spelling of 353974227680 in words is "three hundred fifty-three billion, nine hundred seventy-four million, two hundred twenty-seven thousand, six hundred eighty".