5555060055499 has 2 divisors, whose sum is σ = 5555060055500. Its totient is φ = 5555060055498.

The previous prime is 5555060055443. The next prime is 5555060055541. The reversal of 5555060055499 is 9945500605555.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5555060055499 - 2¹⁵ = 5555060022731 is a prime.

It is not a weakly prime, because it can be changed into another prime (5555060055409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777530027749 + 2777530027750.

It is an arithmetic number, because the mean of its divisors is an integer number (2777530027750).

Almost surely, 2^{5555060055499} is an apocalyptic number.

5555060055499 is a deficient number, since it is larger than the sum of its proper divisors (1).

5555060055499 is an equidigital number, since it uses as much as digits as its factorization.

5555060055499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30375000, while the sum is 58.

The spelling of 5555060055499 in words is "five trillion, five hundred fifty-five billion, sixty million, fifty-five thousand, four hundred ninety-nine".