2522350565 has 16 divisors (see below), whose sum is σ = 3471043968. Its totient is φ = 1723701696.

The previous prime is 2522350561. The next prime is 2522350577. The reversal of 2522350565 is 5650532252.

It is a cyclic number.

It is not a de Polignac number, because 2522350565 - 2² = 2522350561 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522350561) 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, 112727 + ... + 133236.

It is an arithmetic number, because the mean of its divisors is an integer number (216940248).

Almost surely, 2^2522350565 is an apocalyptic number.

It is an amenable number.

2522350565 is a deficient number, since it is larger than the sum of its proper divisors (948693403).

2522350565 is a wasteful number, since it uses less digits than its factorization.

2522350565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246268.

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 2522350565 is about 50223.0083228793. The cubic root of 2522350565 is about 1361.2413991339.

The spelling of 2522350565 in words is "two billion, five hundred twenty-two million, three hundred fifty thousand, five hundred sixty-five".