14017916668054 has 16 divisors (see below), whose sum is σ = 22645495514880. Its totient is φ = 6469473810240.

The previous prime is 14017916668033. The next prime is 14017916668057. The reversal of 14017916668054 is 45086661971041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14017916668054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14017916668057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13397919 + ... + 14406250.

It is an arithmetic number, because the mean of its divisors is an integer number (1415343469680).

Almost surely, 2^{14017916668054} is an apocalyptic number.

14017916668054 is a deficient number, since it is larger than the sum of its proper divisors (8627578846826).

14017916668054 is a wasteful number, since it uses less digits than its factorization.

14017916668054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27823575.

The product of its (nonzero) digits is 8709120, while the sum is 58.

The spelling of 14017916668054 in words is "fourteen trillion, seventeen billion, nine hundred sixteen million, six hundred sixty-eight thousand, fifty-four".