14005039973 has 32 divisors (see below), whose sum is σ = 15466905600. Its totient is φ = 12630945600.

The previous prime is 14005039957. The next prime is 14005039987. The reversal of 14005039973 is 37993050041.

It is a cyclic number.

It is not a de Polignac number, because 14005039973 - 2⁴ = 14005039957 is a prime.

It is a super-2 number, since 2×14005039973² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14005039973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14005039913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22846415 + ... + 22847027.

It is an arithmetic number, because the mean of its divisors is an integer number (483340800).

Almost surely, 2^14005039973 is an apocalyptic number.

It is an amenable number.

14005039973 is a deficient number, since it is larger than the sum of its proper divisors (1461865627).

14005039973 is a wasteful number, since it uses less digits than its factorization.

14005039973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233.

The product of its (nonzero) digits is 102060, while the sum is 41.

The spelling of 14005039973 in words is "fourteen billion, five million, thirty-nine thousand, nine hundred seventy-three".