14147867620028 has 24 divisors (see below), whose sum is σ = 25377097310544. Its totient is φ = 6899359104000.

The previous prime is 14147867620009. The next prime is 14147867620057. The reversal of 14147867620028 is 82002676874141.

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, 261312293 + ... + 261366428.

It is an arithmetic number, because the mean of its divisors is an integer number (1057379054606).

Almost surely, 2^{14147867620028} is an apocalyptic number.

It is an amenable number.

14147867620028 is a deficient number, since it is larger than the sum of its proper divisors (11229229690516).

14147867620028 is a wasteful number, since it uses less digits than its factorization.

14147867620028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522678893 (or 522678891 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 56.

The spelling of 14147867620028 in words is "fourteen trillion, one hundred forty-seven billion, eight hundred sixty-seven million, six hundred twenty thousand, twenty-eight".