2257107355 has 4 divisors (see below), whose sum is σ = 2708528832. Its totient is φ = 1805685880.

The previous prime is 2257107353. The next prime is 2257107389. The reversal of 2257107355 is 5537017522.

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

It is not a de Polignac number, because 2257107355 - 2¹ = 2257107353 is a prime.

It is a super-2 number, since 2×2257107355² = 10189067223990192050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2257107353) 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, 225710731 + ... + 225710740.

It is an arithmetic number, because the mean of its divisors is an integer number (677132208).

Almost surely, 2^2257107355 is an apocalyptic number.

2257107355 is a deficient number, since it is larger than the sum of its proper divisors (451421477).

2257107355 is an equidigital number, since it uses as much as digits as its factorization.

2257107355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451421476.

The product of its (nonzero) digits is 73500, while the sum is 37.

The square root of 2257107355 is about 47509.0239323015. The cubic root of 2257107355 is about 1311.7489905224.

The spelling of 2257107355 in words is "two billion, two hundred fifty-seven million, one hundred seven thousand, three hundred fifty-five".