2522163045 has 16 divisors (see below), whose sum is σ = 4049240832. Its totient is φ = 1340560320.

The previous prime is 2522163023. The next prime is 2522163097. The reversal of 2522163045 is 5403612252.

2522163045 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 2522163045 - 2⁷ = 2522162917 is a prime.

It is a super-2 number, since 2×2522163045² = 12722612851127344050, which contains 22 as substring.

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, 282541 + ... + 291330.

It is an arithmetic number, because the mean of its divisors is an integer number (253077552).

Almost surely, 2^2522163045 is an apocalyptic number.

It is an amenable number.

2522163045 is a deficient number, since it is larger than the sum of its proper divisors (1527077787).

2522163045 is a wasteful number, since it uses less digits than its factorization.

2522163045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574172.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2522163045 is about 50221.1414147468. The cubic root of 2522163045 is about 1361.2076652143.

Adding to 2522163045 its reverse (5403612252), we get a palindrome (7925775297).

The spelling of 2522163045 in words is "two billion, five hundred twenty-two million, one hundred sixty-three thousand, forty-five".