14005122393 has 32 divisors (see below), whose sum is σ = 19919820672. Its totient is φ = 8722022400.

The previous prime is 14005122379. The next prime is 14005122401. The reversal of 14005122393 is 39322150041.

It is not a de Polignac number, because 14005122393 - 2¹² = 14005118297 is a prime.

It is a super-2 number, since 2×14005122393² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14005122393.

It is not an unprimeable number, because it can be changed into a prime (14005122793) 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, 5126838 + ... + 5129568.

It is an arithmetic number, because the mean of its divisors is an integer number (622494396).

Almost surely, 2^14005122393 is an apocalyptic number.

It is an amenable number.

14005122393 is a deficient number, since it is larger than the sum of its proper divisors (5914698279).

14005122393 is a wasteful number, since it uses less digits than its factorization.

14005122393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3465.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 14005122393 in words is "fourteen billion, five million, one hundred twenty-two thousand, three hundred ninety-three".