14213313772 has 162 divisors, whose sum is σ = 31518100068. Its totient is φ = 5591146176.

The previous prime is 14213313739. The next prime is 14213313853. The reversal of 14213313772 is 27731331241.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 87198163 + ... + 87198325.

Almost surely, 2^14213313772 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14213313772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15759050034).

14213313772 is an abundant number, since it is smaller than the sum of its proper divisors (17304786296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14213313772 is a wasteful number, since it uses less digits than its factorization.

14213313772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 224 counting only the distinct ones).

The product of its digits is 21168, while the sum is 34.

The spelling of 14213313772 in words is "fourteen billion, two hundred thirteen million, three hundred thirteen thousand, seven hundred seventy-two".