2253495851 has 2 divisors, whose sum is σ = 2253495852. Its totient is φ = 2253495850.

The previous prime is 2253495799. The next prime is 2253495857. The reversal of 2253495851 is 1585943522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2253495851 - 2²² = 2249301547 is a prime.

It is not a weakly prime, because it can be changed into another prime (2253495857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126747925 + 1126747926.

It is an arithmetic number, because the mean of its divisors is an integer number (1126747926).

Almost surely, 2^2253495851 is an apocalyptic number.

2253495851 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253495851 is an equidigital number, since it uses as much as digits as its factorization.

2253495851 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432000, while the sum is 44.

The square root of 2253495851 is about 47471.0001053275. Note that the first 3 decimals coincide. The cubic root of 2253495851 is about 1311.0489919655.

The spelling of 2253495851 in words is "two billion, two hundred fifty-three million, four hundred ninety-five thousand, eight hundred fifty-one".