14451322022 has 16 divisors (see below), whose sum is σ = 22960768032. Its totient is φ = 6798053760.

The previous prime is 14451322003. The next prime is 14451322063. The reversal of 14451322022 is 22022315441.

It is a junction number, because it is equal to n+sod(n) for n = 14451321982 and 14451322000.

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, 12647 + ... + 170477.

It is an arithmetic number, because the mean of its divisors is an integer number (1435048002).

Almost surely, 2^14451322022 is an apocalyptic number.

14451322022 is a deficient number, since it is larger than the sum of its proper divisors (8509446010).

14451322022 is a wasteful number, since it uses less digits than its factorization.

14451322022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160543.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14451322022 its reverse (22022315441), we get a palindrome (36473637463).

The spelling of 14451322022 in words is "fourteen billion, four hundred fifty-one million, three hundred twenty-two thousand, twenty-two".