2522663950 has 24 divisors (see below), whose sum is σ = 4702245912. Its totient is φ = 1006895520.

The previous prime is 2522663909. The next prime is 2522663951. The reversal of 2522663950 is 593662252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522663951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30669 + ... + 77368.

It is an arithmetic number, because the mean of its divisors is an integer number (195926913).

Almost surely, 2^2522663950 is an apocalyptic number.

2522663950 is a deficient number, since it is larger than the sum of its proper divisors (2179581962).

2522663950 is a wasteful number, since it uses less digits than its factorization.

2522663950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108516 (or 108511 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 2522663950 is about 50226.1281605501. The cubic root of 2522663950 is about 1361.2977718120.

The spelling of 2522663950 in words is "two billion, five hundred twenty-two million, six hundred sixty-three thousand, nine hundred fifty".