14045022251 has 4 divisors (see below), whose sum is σ = 15125408592. Its totient is φ = 12964635912.

The previous prime is 14045022247. The next prime is 14045022317. The reversal of 14045022251 is 15222054041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14045022251 - 2² = 14045022247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14045022251.

It is not an unprimeable number, because it can be changed into a prime (14045024251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540193151 + ... + 540193176.

It is an arithmetic number, because the mean of its divisors is an integer number (3781352148).

Almost surely, 2^14045022251 is an apocalyptic number.

14045022251 is a deficient number, since it is larger than the sum of its proper divisors (1080386341).

14045022251 is a wasteful number, since it uses less digits than its factorization.

14045022251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080386340.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 14045022251 its reverse (15222054041), we get a palindrome (29267076292).

The spelling of 14045022251 in words is "fourteen billion, forty-five million, twenty-two thousand, two hundred fifty-one".