14267238263 has 8 divisors (see below), whose sum is σ = 15029715120. Its totient is φ = 13505918400.

The previous prime is 14267238259. The next prime is 14267238269. The reversal of 14267238263 is 36283276241.

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 14267238263 - 2² = 14267238259 is a prime.

It is a super-2 number, since 2×14267238263² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14267238269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263870 + ... + 313307.

It is an arithmetic number, because the mean of its divisors is an integer number (1878714390).

Almost surely, 2^14267238263 is an apocalyptic number.

14267238263 is a deficient number, since it is larger than the sum of its proper divisors (762476857).

14267238263 is a wasteful number, since it uses less digits than its factorization.

14267238263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578497.

The product of its digits is 580608, while the sum is 44.

The spelling of 14267238263 in words is "fourteen billion, two hundred sixty-seven million, two hundred thirty-eight thousand, two hundred sixty-three".