14040013013531 has 8 divisors (see below), whose sum is σ = 14865933564720. Its totient is φ = 13214096621568.

The previous prime is 14040013013519. The next prime is 14040013013639. The reversal of 14040013013531 is 13531031004041.

14040013013531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14040013013531 - 2²² = 14040008819227 is a prime.

It is a super-2 number, since 2×14040013013531² (a number of 27 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 14040013013531.

It is not an unprimeable number, because it can be changed into a prime (14040013018531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8314460 + ... + 9859526.

It is an arithmetic number, because the mean of its divisors is an integer number (1858241695590).

Almost surely, 2^{14040013013531} is an apocalyptic number.

14040013013531 is a deficient number, since it is larger than the sum of its proper divisors (825920551189).

14040013013531 is a wasteful number, since it uses less digits than its factorization.

14040013013531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079613.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 14040013013531 its reverse (13531031004041), we get a palindrome (27571044017572).

The spelling of 14040013013531 in words is "fourteen trillion, forty billion, thirteen million, thirteen thousand, five hundred thirty-one".