342824302144 has 21 divisors (see below), whose sum is σ = 680301269697. Its totient is φ = 171409809024.

The previous prime is 342824302133. The next prime is 342824302159. The reversal of 342824302144 is 441203428243.

The square root of 342824302144 is 585512.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 337430868544 + 5393433600 = 580888^2 + 73440^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4647502 + ... + 4720690.

It is an arithmetic number, because the mean of its divisors is an integer number (32395298557).

Almost surely, 2^342824302144 is an apocalyptic number.

342824302144 is the 585512-nd square number.

It is an amenable number.

342824302144 is a deficient number, since it is larger than the sum of its proper divisors (337476967553).

342824302144 is an frugal number, since it uses more digits than its factorization.

342824302144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146390 (or 73191 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 37.

The spelling of 342824302144 in words is "three hundred forty-two billion, eight hundred twenty-four million, three hundred two thousand, one hundred forty-four".