2522552043 has 32 divisors (see below), whose sum is σ = 3952143360. Its totient is φ = 1414657440.

The previous prime is 2522552017. The next prime is 2522552047. The reversal of 2522552043 is 3402552252.

It is not a de Polignac number, because 2522552043 - 2¹⁰ = 2522551019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2522552043.

It is not an unprimeable number, because it can be changed into a prime (2522552047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19821 + ... + 73742.

It is an arithmetic number, because the mean of its divisors is an integer number (123504480).

Almost surely, 2^2522552043 is an apocalyptic number.

2522552043 is a deficient number, since it is larger than the sum of its proper divisors (1429591317).

2522552043 is a wasteful number, since it uses less digits than its factorization.

2522552043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93639.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 2522552043 is about 50225.0141164739. The cubic root of 2522552043 is about 1361.2776421653.

The spelling of 2522552043 in words is "two billion, five hundred twenty-two million, five hundred fifty-two thousand, forty-three".