14226918451 has 8 divisors (see below), whose sum is σ = 14581476000. Its totient is φ = 13872720960.

The previous prime is 14226918421. The next prime is 14226918481. The reversal of 14226918451 is 15481962241.

It is an interprime number because it is at equal distance from previous prime (14226918421) and next prime (14226918481).

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 14226918451 - 2²⁷ = 14092700723 is a prime.

It is a super-2 number, since 2×14226918451² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14226918398 and 14226918407.

It is not an unprimeable number, because it can be changed into a prime (14226918421) 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, 9111 + ... + 168928.

It is an arithmetic number, because the mean of its divisors is an integer number (1822684500).

Almost surely, 2^14226918451 is an apocalyptic number.

14226918451 is a deficient number, since it is larger than the sum of its proper divisors (354557549).

14226918451 is a wasteful number, since it uses less digits than its factorization.

14226918451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180029.

The product of its digits is 138240, while the sum is 43.

The spelling of 14226918451 in words is "fourteen billion, two hundred twenty-six million, nine hundred eighteen thousand, four hundred fifty-one".