545224342522 has 32 divisors (see below), whose sum is σ = 837485568000. Its totient is φ = 266094676848.

The previous prime is 545224342489. The next prime is 545224342561. The reversal of 545224342522 is 225243422545.

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, 62101129 + ... + 62109907.

It is an arithmetic number, because the mean of its divisors is an integer number (26171424000).

Almost surely, 2^545224342522 is an apocalyptic number.

545224342522 is a deficient number, since it is larger than the sum of its proper divisors (292261225478).

545224342522 is a wasteful number, since it uses less digits than its factorization.

545224342522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10530.

The product of its digits is 768000, while the sum is 40.

The spelling of 545224342522 in words is "five hundred forty-five billion, two hundred twenty-four million, three hundred forty-two thousand, five hundred twenty-two".