253223322352 has 80 divisors (see below), whose sum is σ = 658734838272. Its totient is φ = 91069320960.

The previous prime is 253223322343. The next prime is 253223322379.

253223322352 is nontrivially palindromic in base 10.

253223322352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7889308 + ... + 7921339.

Almost surely, 2^253223322352 is an apocalyptic number.

253223322352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

253223322352 is an abundant number, since it is smaller than the sum of its proper divisors (405511515920).

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

253223322352 is a wasteful number, since it uses less digits than its factorization.

253223322352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15810686 (or 15810680 counting only the distinct ones).

The product of its digits is 129600, while the sum is 34.

It can be divided in two parts, 253223 and 322352, that added together give a palindrome (575575).

The spelling of 253223322352 in words is "two hundred fifty-three billion, two hundred twenty-three million, three hundred twenty-two thousand, three hundred fifty-two".