2253114645 has 32 divisors (see below), whose sum is σ = 3693330432. Its totient is φ = 1172281152.

The previous prime is 2253114637. The next prime is 2253114649. The reversal of 2253114645 is 5464113522.

It is not a de Polignac number, because 2253114645 - 2³ = 2253114637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253114649) 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, 709852 + ... + 713018.

It is an arithmetic number, because the mean of its divisors is an integer number (115416576).

Almost surely, 2^2253114645 is an apocalyptic number.

It is an amenable number.

2253114645 is a deficient number, since it is larger than the sum of its proper divisors (1440215787).

2253114645 is a wasteful number, since it uses less digits than its factorization.

2253114645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4321.

The product of its digits is 28800, while the sum is 33.

The square root of 2253114645 is about 47466.9847894302. The cubic root of 2253114645 is about 1310.9750612139.

The spelling of 2253114645 in words is "two billion, two hundred fifty-three million, one hundred fourteen thousand, six hundred forty-five".