2253159873 has 6 divisors (see below), whose sum is σ = 3254564274. Its totient is φ = 1502106576.

The previous prime is 2253159841. The next prime is 2253159893. The reversal of 2253159873 is 3789513522.

2253159873 is a `hidden beast` number, since 2 + 2 + 53 + 1 + 598 + 7 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2152217664 + 100942209 = 46392^2 + 10047^2 .

It is not a de Polignac number, because 2253159873 - 2⁵ = 2253159841 is a prime.

It is a super-2 number, since 2×2253159873² = 10153458826594752258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2253159893) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125175540 + ... + 125175557.

It is an arithmetic number, because the mean of its divisors is an integer number (542427379).

Almost surely, 2^2253159873 is an apocalyptic number.

It is an amenable number.

2253159873 is a deficient number, since it is larger than the sum of its proper divisors (1001404401).

2253159873 is a wasteful number, since it uses less digits than its factorization.

2253159873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250351103 (or 250351100 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 2253159873 is about 47467.4612023858. The cubic root of 2253159873 is about 1310.9838331279.

The spelling of 2253159873 in words is "two billion, two hundred fifty-three million, one hundred fifty-nine thousand, eight hundred seventy-three".