5577933811 has 2 divisors, whose sum is σ = 5577933812. Its totient is φ = 5577933810.

The previous prime is 5577933799. The next prime is 5577933857. The reversal of 5577933811 is 1183397755.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5577933811 - 2²¹ = 5575836659 is a prime.

It is a super-2 number, since 2×5577933811² = 62226691199793967442, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5577931811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2788966905 + 2788966906.

It is an arithmetic number, because the mean of its divisors is an integer number (2788966906).

Almost surely, 2^5577933811 is an apocalyptic number.

5577933811 is a deficient number, since it is larger than the sum of its proper divisors (1).

5577933811 is an equidigital number, since it uses as much as digits as its factorization.

5577933811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 793800, while the sum is 49.

The square root of 5577933811 is about 74685.5662829171. The cubic root of 5577933811 is about 1773.4724739325.

The spelling of 5577933811 in words is "five billion, five hundred seventy-seven million, nine hundred thirty-three thousand, eight hundred eleven".