342252554305 has 4 divisors (see below), whose sum is σ = 410703065172. Its totient is φ = 273802043440.

The previous prime is 342252554291. The next prime is 342252554359. The reversal of 342252554305 is 503455252243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 49650534976 + 292602019329 = 222824^2 + 540927^2 .

It is not a de Polignac number, because 342252554305 - 2¹⁵ = 342252521537 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34225255426 + ... + 34225255435.

It is an arithmetic number, because the mean of its divisors is an integer number (102675766293).

Almost surely, 2^342252554305 is an apocalyptic number.

It is an amenable number.

342252554305 is a deficient number, since it is larger than the sum of its proper divisors (68450510867).

342252554305 is an equidigital number, since it uses as much as digits as its factorization.

342252554305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68450510866.

The product of its (nonzero) digits is 720000, while the sum is 40.

The spelling of 342252554305 in words is "three hundred forty-two billion, two hundred fifty-two million, five hundred fifty-four thousand, three hundred five".