2252112515 has 16 divisors (see below), whose sum is σ = 2747312640. Its totient is φ = 1772052480.

The previous prime is 2252112491. The next prime is 2252112523. The reversal of 2252112515 is 5152112522.

It is a happy number.

It is not a de Polignac number, because 2252112515 - 2²⁶ = 2185003651 is a prime.

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, 71747 + ... + 98243.

It is an arithmetic number, because the mean of its divisors is an integer number (171707040).

Almost surely, 2^2252112515 is an apocalyptic number.

2252112515 is a deficient number, since it is larger than the sum of its proper divisors (495200125).

2252112515 is a wasteful number, since it uses less digits than its factorization.

2252112515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26782.

The product of its digits is 2000, while the sum is 26.

The square root of 2252112515 is about 47456.4275414827. The cubic root of 2252112515 is about 1310.7806692321.

The spelling of 2252112515 in words is "two billion, two hundred fifty-two million, one hundred twelve thousand, five hundred fifteen".