252023320252 has 12 divisors (see below), whose sum is σ = 481135429656. Its totient is φ = 114556054640.

The previous prime is 252023320201. The next prime is 252023320271.

252023320252 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 252023320252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2863901323 + ... + 2863901410.

It is an arithmetic number, because the mean of its divisors is an integer number (40094619138).

Almost surely, 2^252023320252 is an apocalyptic number.

252023320252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

252023320252 is a deficient number, since it is larger than the sum of its proper divisors (229112109404).

252023320252 is a wasteful number, since it uses less digits than its factorization.

252023320252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5727802748 (or 5727802746 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

It can be divided in two parts, 252023 and 320252, that added together give a palindrome (572275).

The spelling of 252023320252 in words is "two hundred fifty-two billion, twenty-three million, three hundred twenty thousand, two hundred fifty-two".