14238686955 has 8 divisors (see below), whose sum is σ = 22781899152. Its totient is φ = 7593966368.

The previous prime is 14238686947. The next prime is 14238687007. The reversal of 14238686955 is 55968683241.

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 14238686955 - 2³ = 14238686947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14238686895 and 14238686904.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474622884 + ... + 474622913.

It is an arithmetic number, because the mean of its divisors is an integer number (2847737394).

Almost surely, 2^14238686955 is an apocalyptic number.

14238686955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14238686955 is a deficient number, since it is larger than the sum of its proper divisors (8543212197).

14238686955 is an equidigital number, since it uses as much as digits as its factorization.

14238686955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949245805.

The product of its digits is 12441600, while the sum is 57.

The spelling of 14238686955 in words is "fourteen billion, two hundred thirty-eight million, six hundred eighty-six thousand, nine hundred fifty-five".