352401316464612 has 24 divisors (see below), whose sum is σ = 826812665154112. Its totient is φ = 116818115954400.

The previous prime is 352401316464607. The next prime is 352401316464677. The reversal of 352401316464612 is 216464613104253.

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, 81123689464 + ... + 81123693807.

Almost surely, 2^{352401316464612} is an apocalyptic number.

It is an amenable number.

352401316464612 is an abundant number, since it is smaller than the sum of its proper divisors (474411348689500).

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

352401316464612 is a wasteful number, since it uses less digits than its factorization.

352401316464612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162247383459 (or 162247383457 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 48.

Adding to 352401316464612 its reverse (216464613104253), we get a palindrome (568865929568865).

The spelling of 352401316464612 in words is "three hundred fifty-two trillion, four hundred one billion, three hundred sixteen million, four hundred sixty-four thousand, six hundred twelve".