345142222262 has 16 divisors (see below), whose sum is σ = 530382483792. Its totient is φ = 168348727680.

The previous prime is 345142222259. The next prime is 345142222291. The reversal of 345142222262 is 262222241543.

It is a congruent number.

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, 917978 + ... + 1238130.

It is an arithmetic number, because the mean of its divisors is an integer number (33148905237).

Almost surely, 2^345142222262 is an apocalyptic number.

345142222262 is a deficient number, since it is larger than the sum of its proper divisors (185240261530).

345142222262 is a wasteful number, since it uses less digits than its factorization.

345142222262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333343.

The product of its digits is 92160, while the sum is 35.

The spelling of 345142222262 in words is "three hundred forty-five billion, one hundred forty-two million, two hundred twenty-two thousand, two hundred sixty-two".