2253756650 has 12 divisors (see below), whose sum is σ = 4191987462. Its totient is φ = 901502640.

The previous prime is 2253756629. The next prime is 2253756707. The reversal of 2253756650 is 566573522.

It can be written as a sum of positive squares in 3 ways, for example, as 2119405369 + 134351281 = 46037^2 + 11591^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2253756598 and 2253756607.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22537517 + ... + 22537616.

Almost surely, 2^2253756650 is an apocalyptic number.

2253756650 is a deficient number, since it is larger than the sum of its proper divisors (1938230812).

2253756650 is a wasteful number, since it uses less digits than its factorization.

2253756650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45075145 (or 45075140 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 41.

The square root of 2253756650 is about 47473.7469555543. The cubic root of 2253756650 is about 1311.0995662878.

The spelling of 2253756650 in words is "two billion, two hundred fifty-three million, seven hundred fifty-six thousand, six hundred fifty".