2254560131 has 4 divisors (see below), whose sum is σ = 2255121000. Its totient is φ = 2253999264.

The previous prime is 2254560127. The next prime is 2254560227. The reversal of 2254560131 is 1310654522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1310654522 = 2 ⋅655327261.

It is a cyclic number.

It is not a de Polignac number, because 2254560131 - 2² = 2254560127 is a prime.

It is a super-2 number, since 2×2254560131² = 10166082768589474322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2254560094 and 2254560103.

It is not an unprimeable number, because it can be changed into a prime (2254560031) 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, 274361 + ... + 282458.

It is an arithmetic number, because the mean of its divisors is an integer number (563780250).

Almost surely, 2^2254560131 is an apocalyptic number.

2254560131 is a deficient number, since it is larger than the sum of its proper divisors (560869).

2254560131 is an equidigital number, since it uses as much as digits as its factorization.

2254560131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560868.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2254560131 is about 47482.2085733172. The cubic root of 2254560131 is about 1311.2553533569.

The spelling of 2254560131 in words is "two billion, two hundred fifty-four million, five hundred sixty thousand, one hundred thirty-one".