14918965085 has 8 divisors (see below), whose sum is σ = 18206195040. Its totient is φ = 11732880784.

The previous prime is 14918965079. The next prime is 14918965093. The reversal of 14918965085 is 58056981941.

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 14918965085 - 2¹² = 14918960989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14918965085.

It is a congruent number.

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, 25286087 + ... + 25286676.

It is an arithmetic number, because the mean of its divisors is an integer number (2275774380).

Almost surely, 2^14918965085 is an apocalyptic number.

It is an amenable number.

14918965085 is a deficient number, since it is larger than the sum of its proper divisors (3287229955).

14918965085 is an equidigital number, since it uses as much as digits as its factorization.

14918965085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50572827.

The product of its (nonzero) digits is 3110400, while the sum is 56.

The spelling of 14918965085 in words is "fourteen billion, nine hundred eighteen million, nine hundred sixty-five thousand, eighty-five".