342477770630 has 32 divisors (see below), whose sum is σ = 625011898464. Its totient is φ = 135091328256.

The previous prime is 342477770623. The next prime is 342477770647. The reversal of 342477770630 is 36077774243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4578692 + ... + 4652888.

It is an arithmetic number, because the mean of its divisors is an integer number (19531621827).

Almost surely, 2^342477770630 is an apocalyptic number.

342477770630 is a deficient number, since it is larger than the sum of its proper divisors (282534127834).

342477770630 is a wasteful number, since it uses less digits than its factorization.

342477770630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80600.

The product of its (nonzero) digits is 4148928, while the sum is 50.

The spelling of 342477770630 in words is "three hundred forty-two billion, four hundred seventy-seven million, seven hundred seventy thousand, six hundred thirty".