5579121227 has 2 divisors, whose sum is σ = 5579121228. Its totient is φ = 5579121226.

The previous prime is 5579121211. The next prime is 5579121241. The reversal of 5579121227 is 7221219755.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5579121227 - 2⁴ = 5579121211 is a prime.

It is a super-2 number, since 2×5579121227² = 62253187331123971058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5579121277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2789560613 + 2789560614.

It is an arithmetic number, because the mean of its divisors is an integer number (2789560614).

Almost surely, 2^5579121227 is an apocalyptic number.

5579121227 is a deficient number, since it is larger than the sum of its proper divisors (1).

5579121227 is an equidigital number, since it uses as much as digits as its factorization.

5579121227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 88200, while the sum is 41.

The square root of 5579121227 is about 74693.5152941673. The cubic root of 5579121227 is about 1773.5983090685.

The spelling of 5579121227 in words is "five billion, five hundred seventy-nine million, one hundred twenty-one thousand, two hundred twenty-seven".