14217036885 has 12 divisors (see below), whose sum is σ = 24642864012. Its totient is φ = 7582419648.

The previous prime is 14217036839. The next prime is 14217036901. The reversal of 14217036885 is 58863071241.

14217036885 is a `hidden beast` number, since 1 + 42 + 170 + 368 + 85 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10322153604 + 3894883281 = 101598^2 + 62409^2 .

It is not a de Polignac number, because 14217036885 - 2⁸ = 14217036629 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 315934153 = 14217036885 / (1 + 4 + 2 + 1 + 7 + 0 + 3 + 6 + 8 + 8 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 14217036885.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157967032 + ... + 157967121.

It is an arithmetic number, because the mean of its divisors is an integer number (2053572001).

Almost surely, 2^14217036885 is an apocalyptic number.

14217036885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14217036885 is a deficient number, since it is larger than the sum of its proper divisors (10425827127).

14217036885 is a wasteful number, since it uses less digits than its factorization.

14217036885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315934164 (or 315934161 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 14217036885 in words is "fourteen billion, two hundred seventeen million, thirty-six thousand, eight hundred eighty-five".