55552830799 has 2 divisors, whose sum is σ = 55552830800. Its totient is φ = 55552830798.

The previous prime is 55552830763. The next prime is 55552830811. The reversal of 55552830799 is 99703825555.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55552830799 - 2²⁵ = 55519276367 is a prime.

It is a super-2 number, since 2×55552830799² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55552833799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27776415399 + 27776415400.

It is an arithmetic number, because the mean of its divisors is an integer number (27776415400).

Almost surely, 2^55552830799 is an apocalyptic number.

55552830799 is a deficient number, since it is larger than the sum of its proper divisors (1).

55552830799 is an equidigital number, since it uses as much as digits as its factorization.

55552830799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010000, while the sum is 58.

The spelling of 55552830799 in words is "fifty-five billion, five hundred fifty-two million, eight hundred thirty thousand, seven hundred ninety-nine".