2252453115215 has 16 divisors (see below), whose sum is σ = 2707786713600. Its totient is φ = 1798734581280.

The previous prime is 2252453115203. The next prime is 2252453115229. The reversal of 2252453115215 is 5125113542522.

2252453115215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2252453115215 - 2²⁰ = 2252452066639 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27186182 + ... + 27268908.

It is an arithmetic number, because the mean of its divisors is an integer number (169236669600).

Almost surely, 2^{2252453115215} is an apocalyptic number.

2252453115215 is a deficient number, since it is larger than the sum of its proper divisors (455333598385).

2252453115215 is an equidigital number, since it uses as much as digits as its factorization.

2252453115215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92422.

The product of its digits is 120000, while the sum is 38.

Adding to 2252453115215 its reverse (5125113542522), we get a palindrome (7377566657737).

The spelling of 2252453115215 in words is "two trillion, two hundred fifty-two billion, four hundred fifty-three million, one hundred fifteen thousand, two hundred fifteen".