14000021000063 has 48 divisors (see below), whose sum is σ = 16667370000000. Its totient is φ = 11722421587968.

The previous prime is 14000020999973. The next prime is 14000021000107. The reversal of 14000021000063 is 36000012000041.

It is not a de Polignac number, because 14000021000063 - 2¹⁰ = 14000020999039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14000021000363) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 248865563 + ... + 248921811.

It is an arithmetic number, because the mean of its divisors is an integer number (347236875000).

Almost surely, 2^{14000021000063} is an apocalyptic number.

14000021000063 is a deficient number, since it is larger than the sum of its proper divisors (2667348999937).

14000021000063 is a wasteful number, since it uses less digits than its factorization.

14000021000063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57024 (or 57017 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The spelling of 14000021000063 in words is "fourteen trillion, twenty-one million, sixty-three", and thus it is an aban number.