352121451133112 has 16 divisors (see below), whose sum is σ = 675581853918840. Its totient is φ = 171966290088096.

The previous prime is 352121451133079. The next prime is 352121451133147. The reversal of 352121451133112 is 211331154121253.

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, 511804434443 + ... + 511804435130.

Almost surely, 2^{352121451133112} is an apocalyptic number.

It is an amenable number.

352121451133112 is a deficient number, since it is larger than the sum of its proper divisors (323460402785728).

352121451133112 is a wasteful number, since it uses less digits than its factorization.

352121451133112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023608869622 (or 1023608869618 counting only the distinct ones).

The product of its digits is 21600, while the sum is 35.

The spelling of 352121451133112 in words is "three hundred fifty-two trillion, one hundred twenty-one billion, four hundred fifty-one million, one hundred thirty-three thousand, one hundred twelve".