2253113123 has 4 divisors (see below), whose sum is σ = 2267464320. Its totient is φ = 2238761928.

The previous prime is 2253113117. The next prime is 2253113197. The reversal of 2253113123 is 3213113522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2253113123 - 2⁶ = 2253113059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2253113323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7175363 + ... + 7175676.

It is an arithmetic number, because the mean of its divisors is an integer number (566866080).

Almost surely, 2^2253113123 is an apocalyptic number.

2253113123 is a deficient number, since it is larger than the sum of its proper divisors (14351197).

2253113123 is a wasteful number, since it uses less digits than its factorization.

2253113123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14351196.

The product of its digits is 1080, while the sum is 23.

The square root of 2253113123 is about 47466.9687572316. The cubic root of 2253113123 is about 1310.9747660219.

Adding to 2253113123 its reverse (3213113522), we get a palindrome (5466226645).

The spelling of 2253113123 in words is "two billion, two hundred fifty-three million, one hundred thirteen thousand, one hundred twenty-three".