2401989120063 has 12 divisors (see below), whose sum is σ = 3736427520280. Its totient is φ = 1478147150736.

The previous prime is 2401989120053. The next prime is 2401989120143. The reversal of 2401989120063 is 3600219891042.

2401989120063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2401989120063 - 2²⁶ = 2401922011199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401989120023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10264910653 + ... + 10264910886.

Almost surely, 2^{2401989120063} is an apocalyptic number.

2401989120063 is a deficient number, since it is larger than the sum of its proper divisors (1334438400217).

2401989120063 is a wasteful number, since it uses less digits than its factorization.

2401989120063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20529821558 (or 20529821555 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 2401989120063 in words is "two trillion, four hundred one billion, nine hundred eighty-nine million, one hundred twenty thousand, sixty-three".