2253652453 has 32 divisors (see below), whose sum is σ = 2637532800. Its totient is φ = 1907712000.

The previous prime is 2253652421. The next prime is 2253652469. The reversal of 2253652453 is 3542563522.

It is a cyclic number.

It is not a de Polignac number, because 2253652453 - 2⁵ = 2253652421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253652483) 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, 1406853 + ... + 1408453.

It is an arithmetic number, because the mean of its divisors is an integer number (82422900).

Almost surely, 2^2253652453 is an apocalyptic number.

It is an amenable number.

2253652453 is a deficient number, since it is larger than the sum of its proper divisors (383880347).

2253652453 is a wasteful number, since it uses less digits than its factorization.

2253652453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813.

The product of its digits is 216000, while the sum is 37.

The square root of 2253652453 is about 47472.6495258059. The cubic root of 2253652453 is about 1311.0793608016.

The spelling of 2253652453 in words is "two billion, two hundred fifty-three million, six hundred fifty-two thousand, four hundred fifty-three".