54285828199 has 2 divisors, whose sum is σ = 54285828200. Its totient is φ = 54285828198.

The previous prime is 54285828137. The next prime is 54285828211. The reversal of 54285828199 is 99182858245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54285828199 - 2²⁹ = 53748957287 is a prime.

It is a super-2 number, since 2×54285828199² (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 (54285828599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27142914099 + 27142914100.

It is an arithmetic number, because the mean of its divisors is an integer number (27142914100).

Almost surely, 2^54285828199 is an apocalyptic number.

54285828199 is a deficient number, since it is larger than the sum of its proper divisors (1).

54285828199 is an equidigital number, since it uses as much as digits as its factorization.

54285828199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16588800, while the sum is 61.

The spelling of 54285828199 in words is "fifty-four billion, two hundred eighty-five million, eight hundred twenty-eight thousand, one hundred ninety-nine".