52025883132609 has 45 divisors (see below), whose sum is σ = 78202134769297. Its totient is φ = 34469049886776.

The previous prime is 52025883132577. The next prime is 52025883132649. The reversal of 52025883132609 is 90623138852025.

It is a happy number.

The square root of 52025883132609 is 7212897.

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

52025883132609 is a `hidden beast` number, since 5 + 2 + 0 + 2 + 588 + 31 + 3 + 26 + 0 + 9 = 666.

It is not a de Polignac number, because 52025883132609 - 2⁵ = 52025883132577 is a prime.

It is a super-3 number, since 3×52025883132609³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52025883132649) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 10840981792 + ... + 10840986590.

Almost surely, 2^{52025883132609} is an apocalyptic number.

52025883132609 is the 7212897-th square number.

52025883132609 is the 3606449-th centered octagonal number.

It is an amenable number.

52025883132609 is a deficient number, since it is larger than the sum of its proper divisors (26176251636688).

52025883132609 is an frugal number, since it uses more digits than its factorization.

52025883132609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9944 (or 4969 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The spelling of 52025883132609 in words is "fifty-two trillion, twenty-five billion, eight hundred eighty-three million, one hundred thirty-two thousand, six hundred nine".