342205362864 has 60 divisors (see below), whose sum is σ = 973931953800. Its totient is φ = 112135087872.

The previous prime is 342205362839. The next prime is 342205362871. The reversal of 342205362864 is 468263502243.

342205362864 is a `hidden beast` number, since 3 + 4 + 2 + 205 + 362 + 86 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20130709 + ... + 20147700.

It is an arithmetic number, because the mean of its divisors is an integer number (16232199230).

Almost surely, 2^342205362864 is an apocalyptic number.

It is an amenable number.

342205362864 is an abundant number, since it is smaller than the sum of its proper divisors (631726590936).

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

342205362864 is a wasteful number, since it uses less digits than its factorization.

342205362864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40278482 (or 40278473 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 342205362864 in words is "three hundred forty-two billion, two hundred five million, three hundred sixty-two thousand, eight hundred sixty-four".