52255322323350 has 24 divisors (see below), whose sum is σ = 129593199362280. Its totient is φ = 13934752619520.

The previous prime is 52255322323349. The next prime is 52255322323397. The reversal of 52255322323350 is 5332322355225.

It is a super-2 number, since 2×52255322323350² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174184407595 + ... + 174184407894.

It is an arithmetic number, because the mean of its divisors is an integer number (5399716640095).

Almost surely, 2^{52255322323350} is an apocalyptic number.

52255322323350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52255322323350 is an abundant number, since it is smaller than the sum of its proper divisors (77337877038930).

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

52255322323350 is a wasteful number, since it uses less digits than its factorization.

52255322323350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348368815504 (or 348368815499 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 42.

Adding to 52255322323350 its reverse (5332322355225), we get a palindrome (57587644678575).

The spelling of 52255322323350 in words is "fifty-two trillion, two hundred fifty-five billion, three hundred twenty-two million, three hundred twenty-three thousand, three hundred fifty".