5390996709899 has 2 divisors, whose sum is σ = 5390996709900. Its totient is φ = 5390996709898.

The previous prime is 5390996709881. The next prime is 5390996709919. The reversal of 5390996709899 is 9989076990935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5390996709899 - 2⁸ = 5390996709643 is a prime.

It is a super-2 number, since 2×5390996709899² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5390996709299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2695498354949 + 2695498354950.

It is an arithmetic number, because the mean of its divisors is an integer number (2695498354950).

Almost surely, 2^{5390996709899} is an apocalyptic number.

5390996709899 is a deficient number, since it is larger than the sum of its proper divisors (1).

5390996709899 is an equidigital number, since it uses as much as digits as its factorization.

5390996709899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2678462640, while the sum is 83.

The spelling of 5390996709899 in words is "five trillion, three hundred ninety billion, nine hundred ninety-six million, seven hundred nine thousand, eight hundred ninety-nine".