2552971231204 has 27 divisors (see below), whose sum is σ = 4616647150563. Its totient is φ = 1235260726200.

The previous prime is 2552971231201. The next prime is 2552971231249. The reversal of 2552971231204 is 4021321792552.

The square root of 2552971231204 is 1597802.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2552971231201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 99050839 + ... + 99076609.

Almost surely, 2^{2552971231204} is an apocalyptic number.

2552971231204 is the 1597802-nd square number.

It is an amenable number.

2552971231204 is a deficient number, since it is larger than the sum of its proper divisors (2063675919359).

2552971231204 is an frugal number, since it uses more digits than its factorization.

2552971231204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51608 (or 25804 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 2552971231204 in words is "two trillion, five hundred fifty-two billion, nine hundred seventy-one million, two hundred thirty-one thousand, two hundred four".