5349800399499 has 16 divisors (see below), whose sum is σ = 8391843764640. Its totient is φ = 3356737505280.

The previous prime is 5349800399491. The next prime is 5349800399509. The reversal of 5349800399499 is 9949930089435.

5349800399499 is a `hidden beast` number, since 5 + 3 + 49 + 8 + 0 + 0 + 3 + 99 + 499 = 666.

It is not a de Polignac number, because 5349800399499 - 2³ = 5349800399491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5349800399491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5827668822 + ... + 5827669739.

It is an arithmetic number, because the mean of its divisors is an integer number (524490235290).

Almost surely, 2^{5349800399499} is an apocalyptic number.

5349800399499 is a deficient number, since it is larger than the sum of its proper divisors (3042043365141).

5349800399499 is a wasteful number, since it uses less digits than its factorization.

5349800399499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11655338587 (or 11655338581 counting only the distinct ones).

The product of its (nonzero) digits is 340122240, while the sum is 72.

The spelling of 5349800399499 in words is "five trillion, three hundred forty-nine billion, eight hundred million, three hundred ninety-nine thousand, four hundred ninety-nine".