14075270639 has 8 divisors (see below), whose sum is σ = 14227318560. Its totient is φ = 13923518976.

The previous prime is 14075270593. The next prime is 14075270641. The reversal of 14075270639 is 93607257041.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14075270639 is a prime.

It is a super-2 number, since 2×14075270639² (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 14075270639.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14075270239) 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, 22139 + ... + 169235.

It is an arithmetic number, because the mean of its divisors is an integer number (1778414820).

Almost surely, 2^14075270639 is an apocalyptic number.

14075270639 is a deficient number, since it is larger than the sum of its proper divisors (152047921).

14075270639 is a wasteful number, since it uses less digits than its factorization.

14075270639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148129.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 14075270639 in words is "fourteen billion, seventy-five million, two hundred seventy thousand, six hundred thirty-nine".