5690398651863 has 8 divisors (see below), whose sum is σ = 7597750636800. Its totient is φ = 3788322884088.

The previous prime is 5690398651831. The next prime is 5690398651879. The reversal of 5690398651863 is 3681568930965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5690398651863 - 2⁵ = 5690398651831 is a prime.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5690398655863) 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 in 7 ways as a sum of consecutive naturals, for example, 1319051773 + ... + 1319056086.

It is an arithmetic number, because the mean of its divisors is an integer number (949718829600).

Almost surely, 2^{5690398651863} is an apocalyptic number.

5690398651863 is a deficient number, since it is larger than the sum of its proper divisors (1907351984937).

5690398651863 is a wasteful number, since it uses less digits than its factorization.

5690398651863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2638108581.

The product of its (nonzero) digits is 251942400, while the sum is 69.

The spelling of 5690398651863 in words is "five trillion, six hundred ninety billion, three hundred ninety-eight million, six hundred fifty-one thousand, eight hundred sixty-three".