2522052665 has 16 divisors (see below), whose sum is σ = 3371846400. Its totient is φ = 1795192320.

The previous prime is 2522052613. The next prime is 2522052667. The reversal of 2522052665 is 5662502252.

2522052665 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 2522052665 - 2⁶ = 2522052601 is a prime.

It is a super-3 number, since 3×2522052665³ (a number of 29 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2522052667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485240 + ... + 490409.

It is an arithmetic number, because the mean of its divisors is an integer number (210740400).

Almost surely, 2^2522052665 is an apocalyptic number.

It is an amenable number.

2522052665 is a deficient number, since it is larger than the sum of its proper divisors (849793735).

2522052665 is a wasteful number, since it uses less digits than its factorization.

2522052665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975712.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 2522052665 is about 50220.0424631441. The cubic root of 2522052665 is about 1361.1878076170.

The spelling of 2522052665 in words is "two billion, five hundred twenty-two million, fifty-two thousand, six hundred sixty-five".