14140796281345 has 16 divisors (see below), whose sum is σ = 16980130722240. Its totient is φ = 11305187941824.

The previous prime is 14140796281319. The next prime is 14140796281351. The reversal of 14140796281345 is 54318269704141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14140796281345 - 2²⁵ = 14140762726913 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124162767 + ... + 124276603.

It is an arithmetic number, because the mean of its divisors is an integer number (1061258170140).

It is a 1-persistent number, because it is pandigital, but 2⋅14140796281345 = 28281592562690 is not.

Almost surely, 2^{14140796281345} is an apocalyptic number.

It is an amenable number.

14140796281345 is a deficient number, since it is larger than the sum of its proper divisors (2839334440895).

14140796281345 is a wasteful number, since it uses less digits than its factorization.

14140796281345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129984.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 14140796281345 in words is "fourteen trillion, one hundred forty billion, seven hundred ninety-six million, two hundred eighty-one thousand, three hundred forty-five".