14220213332 has 24 divisors (see below), whose sum is σ = 26814689832. Its totient is φ = 6559488000.

The previous prime is 14220213317. The next prime is 14220213361. The reversal of 14220213332 is 23331202241.

It can be written as a sum of positive squares in 4 ways, for example, as 2028961936 + 12191251396 = 45044^2 + 110414^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14220213298 and 14220213307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17732 + ... + 169572.

It is an arithmetic number, because the mean of its divisors is an integer number (1117278743).

Almost surely, 2^14220213332 is an apocalyptic number.

It is an amenable number.

14220213332 is a deficient number, since it is larger than the sum of its proper divisors (12594476500).

14220213332 is a wasteful number, since it uses less digits than its factorization.

14220213332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153659 (or 153657 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 14220213332 its reverse (23331202241), we get a palindrome (37551415573).

The spelling of 14220213332 in words is "fourteen billion, two hundred twenty million, two hundred thirteen thousand, three hundred thirty-two".