342360216620 has 24 divisors (see below), whose sum is σ = 722096012400. Its totient is φ = 136346075712.

The previous prime is 342360216589. The next prime is 342360216643. The reversal of 342360216620 is 26612063243.

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, 37370990 + ... + 37380149.

It is an arithmetic number, because the mean of its divisors is an integer number (30087333850).

Almost surely, 2^342360216620 is an apocalyptic number.

It is an amenable number.

342360216620 is an abundant number, since it is smaller than the sum of its proper divisors (379735795780).

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

342360216620 is a wasteful number, since it uses less digits than its factorization.

342360216620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74751377 (or 74751375 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 342360216620 its reverse (26612063243), we get a palindrome (368972279863).

The spelling of 342360216620 in words is "three hundred forty-two billion, three hundred sixty million, two hundred sixteen thousand, six hundred twenty".