14221223002 has 32 divisors (see below), whose sum is σ = 25132176000. Its totient is φ = 5909407488.

The previous prime is 14221222969. The next prime is 14221223041. The reversal of 14221223002 is 20032212241.

It is a super-2 number, since 2×14221223002² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57627 + ... + 178222.

It is an arithmetic number, because the mean of its divisors is an integer number (785380500).

Almost surely, 2^14221223002 is an apocalyptic number.

14221223002 is a deficient number, since it is larger than the sum of its proper divisors (10910952998).

14221223002 is a wasteful number, since it uses less digits than its factorization.

14221223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235990.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 14221223002 its reverse (20032212241), we get a palindrome (34253435243).

The spelling of 14221223002 in words is "fourteen billion, two hundred twenty-one million, two hundred twenty-three thousand, two".