14421022322 has 24 divisors (see below), whose sum is σ = 25575734700. Its totient is φ = 6079116960.

The previous prime is 14421022321. The next prime is 14421022349. The reversal of 14421022322 is 22322012441.

It can be written as a sum of positive squares in 2 ways, for example, as 12517358161 + 1903664161 = 111881^2 + 43631^2 .

It is not an unprimeable number, because it can be changed into a prime (14421022321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1200197 + ... + 1212152.

Almost surely, 2^14421022322 is an apocalyptic number.

14421022322 is a deficient number, since it is larger than the sum of its proper divisors (11154712378).

14421022322 is a wasteful number, since it uses less digits than its factorization.

14421022322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2412426 (or 2412419 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14421022322 its reverse (22322012441), we get a palindrome (36743034763).

The spelling of 14421022322 in words is "fourteen billion, four hundred twenty-one million, twenty-two thousand, three hundred twenty-two".