2252046465124 has 27 divisors (see below), whose sum is σ = 4039770475083. Its totient is φ = 1098499224000.

The previous prime is 2252046465113. The next prime is 2252046465127. The reversal of 2252046465124 is 4215646402522.

The square root of 2252046465124 is 1500682.

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

It can be written as a sum of positive squares in 4 ways, for example, as 2006704562724 + 245341902400 = 1416582^2 + 495320^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2252046465127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 123046774 + ... + 123065074.

Almost surely, 2^{2252046465124} is an apocalyptic number.

2252046465124 is the 1500682-nd square number.

It is an amenable number.

2252046465124 is a deficient number, since it is larger than the sum of its proper divisors (1787724009959).

2252046465124 is an frugal number, since it uses more digits than its factorization.

2252046465124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36688 (or 18344 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 43.

The spelling of 2252046465124 in words is "two trillion, two hundred fifty-two billion, forty-six million, four hundred sixty-five thousand, one hundred twenty-four".