5403902850663 has 16 divisors (see below), whose sum is σ = 7300463385600. Its totient is φ = 3555072702464.

The previous prime is 5403902850629. The next prime is 5403902850737. The reversal of 5403902850663 is 3660582093045.

It is a cyclic number.

It is not a de Polignac number, because 5403902850663 - 2²⁰ = 5403901802087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5403902830663) 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, 12358938 + ... + 12788711.

It is an arithmetic number, because the mean of its divisors is an integer number (456278961600).

Almost surely, 2^{5403902850663} is an apocalyptic number.

5403902850663 is a deficient number, since it is larger than the sum of its proper divisors (1896560534937).

5403902850663 is a wasteful number, since it uses less digits than its factorization.

5403902850663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25148598.

The product of its (nonzero) digits is 4665600, while the sum is 51.

The spelling of 5403902850663 in words is "five trillion, four hundred three billion, nine hundred two million, eight hundred fifty thousand, six hundred sixty-three".