4312553227 has 2 divisors, whose sum is σ = 4312553228. Its totient is φ = 4312553226.

The previous prime is 4312553221. The next prime is 4312553239. The reversal of 4312553227 is 7223552134.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4312553227 - 2²³ = 4304164619 is a prime.

It is a super-2 number, since 2×4312553227² = 37196230671416227058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4312553192 and 4312553201.

It is not a weakly prime, because it can be changed into another prime (4312553221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156276613 + 2156276614.

It is an arithmetic number, because the mean of its divisors is an integer number (2156276614).

Almost surely, 2^4312553227 is an apocalyptic number.

4312553227 is a deficient number, since it is larger than the sum of its proper divisors (1).

4312553227 is an equidigital number, since it uses as much as digits as its factorization.

4312553227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 34.

The square root of 4312553227 is about 65670.0329450199. The cubic root of 4312553227 is about 1627.7142145101.

The spelling of 4312553227 in words is "four billion, three hundred twelve million, five hundred fifty-three thousand, two hundred twenty-seven".