5918016654899 has 2 divisors, whose sum is σ = 5918016654900. Its totient is φ = 5918016654898.

The previous prime is 5918016654817. The next prime is 5918016654931. The reversal of 5918016654899 is 9984566108195.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5918016654899 - 2¹² = 5918016650803 is a prime.

It is a super-2 number, since 2×5918016654899² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5918216654899) 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, 2959008327449 + 2959008327450.

It is an arithmetic number, because the mean of its divisors is an integer number (2959008327450).

Almost surely, 2^{5918016654899} is an apocalyptic number.

5918016654899 is a deficient number, since it is larger than the sum of its proper divisors (1).

5918016654899 is an equidigital number, since it uses as much as digits as its factorization.

5918016654899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 167961600, while the sum is 71.

The spelling of 5918016654899 in words is "five trillion, nine hundred eighteen billion, sixteen million, six hundred fifty-four thousand, eight hundred ninety-nine".