14323221004 has 24 divisors (see below), whose sum is σ = 26665895088. Its totient is φ = 6708387840.

The previous prime is 14323220993. The next prime is 14323221019. The reversal of 14323221004 is 40012232341.

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, 484789 + ... + 513484.

It is an arithmetic number, because the mean of its divisors is an integer number (1111078962).

Almost surely, 2^14323221004 is an apocalyptic number.

It is an amenable number.

14323221004 is a deficient number, since it is larger than the sum of its proper divisors (12342674084).

14323221004 is a wasteful number, since it uses less digits than its factorization.

14323221004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998505 (or 998503 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14323221004 its reverse (40012232341), we get a palindrome (54335453345).

The spelling of 14323221004 in words is "fourteen billion, three hundred twenty-three million, two hundred twenty-one thousand, four".