52992500401 has 9 divisors (see below), whose sum is σ = 53293688409. Its totient is φ = 52693008900.

The previous prime is 52992500387. The next prime is 52992500443. The reversal of 52992500401 is 10400529925.

The square root of 52992500401 is 230201.

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

It is not a de Polignac number, because 52992500401 - 2¹¹ = 52992498353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52992500801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 48571866 + ... + 48572956.

Almost surely, 2^52992500401 is an apocalyptic number.

52992500401 is the 230201-st square number.

52992500401 is the 115101-st centered octagonal number.

It is an amenable number.

52992500401 is a deficient number, since it is larger than the sum of its proper divisors (301188008).

52992500401 is an frugal number, since it uses more digits than its factorization.

52992500401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604 (or 1302 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 52992500401 in words is "fifty-two billion, nine hundred ninety-two million, five hundred thousand, four hundred one".