342912134570 has 32 divisors (see below), whose sum is σ = 618569038800. Its totient is φ = 136870114816.

The previous prime is 342912134557. The next prime is 342912134581. The reversal of 342912134570 is 75431219243.

It is a Cunningham number, because it is equal to 585587²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 56516979289 + 286395155281 = 237733^2 + 535159^2 .

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, 16541852 + ... + 16562568.

Almost surely, 2^342912134570 is an apocalyptic number.

342912134570 is a deficient number, since it is larger than the sum of its proper divisors (275656904230).

342912134570 is a wasteful number, since it uses less digits than its factorization.

342912134570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24202.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 342912134570 in words is "three hundred forty-two billion, nine hundred twelve million, one hundred thirty-four thousand, five hundred seventy".