14028865263 has 48 divisors (see below), whose sum is σ = 23625478656. Its totient is φ = 7855323840.

The previous prime is 14028865247. The next prime is 14028865303. The reversal of 14028865263 is 36256882041.

14028865263 is a `hidden beast` number, since 1 + 40 + 2 + 8 + 86 + 526 + 3 = 666.

It is not a de Polignac number, because 14028865263 - 2⁴ = 14028865247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14028865223) 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, 3240006 + ... + 3244332.

It is an arithmetic number, because the mean of its divisors is an integer number (492197472).

Almost surely, 2^14028865263 is an apocalyptic number.

14028865263 is a deficient number, since it is larger than the sum of its proper divisors (9596613393).

14028865263 is a wasteful number, since it uses less digits than its factorization.

14028865263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5364 (or 5361 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 14028865263 in words is "fourteen billion, twenty-eight million, eight hundred sixty-five thousand, two hundred sixty-three".