342854705590 has 32 divisors (see below), whose sum is σ = 657672099840. Its totient is φ = 128388141024.

The previous prime is 342854705539. The next prime is 342854705597. The reversal of 342854705590 is 95507458243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342854705597) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15847410 + ... + 15869029.

It is an arithmetic number, because the mean of its divisors is an integer number (20552253120).

Almost surely, 2^342854705590 is an apocalyptic number.

342854705590 is a deficient number, since it is larger than the sum of its proper divisors (314817394250).

342854705590 is a wasteful number, since it uses less digits than its factorization.

342854705590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31716516.

The product of its (nonzero) digits is 6048000, while the sum is 52.

The spelling of 342854705590 in words is "three hundred forty-two billion, eight hundred fifty-four million, seven hundred five thousand, five hundred ninety".