52233150452 has 24 divisors (see below), whose sum is σ = 105091857024. Its totient is φ = 22251588192.

The previous prime is 52233150413. The next prime is 52233150467. The reversal of 52233150452 is 25405133225.

It is a super-2 number, since 2×52233150452² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5580563 + ... + 5589914.

It is an arithmetic number, because the mean of its divisors is an integer number (4378827376).

Almost surely, 2^52233150452 is an apocalyptic number.

It is an amenable number.

52233150452 is an abundant number, since it is smaller than the sum of its proper divisors (52858706572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52233150452 is a wasteful number, since it uses less digits than its factorization.

52233150452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11170655 (or 11170653 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 52233150452 its reverse (25405133225), we get a palindrome (77638283677).

The spelling of 52233150452 in words is "fifty-two billion, two hundred thirty-three million, one hundred fifty thousand, four hundred fifty-two".