13223133099 has 48 divisors (see below), whose sum is σ = 21150904320. Its totient is φ = 7893918720.

The previous prime is 13223133043. The next prime is 13223133109. The reversal of 13223133099 is 99033132231.

It is a happy number.

13223133099 is a `hidden beast` number, since 1 + 3 + 2 + 231 + 330 + 99 = 666.

It is not a de Polignac number, because 13223133099 - 2⁷ = 13223132971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13223133019) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1964662 + ... + 1971380.

It is an arithmetic number, because the mean of its divisors is an integer number (440643840).

Almost surely, 2^13223133099 is an apocalyptic number.

13223133099 is a deficient number, since it is larger than the sum of its proper divisors (7927771221).

13223133099 is a wasteful number, since it uses less digits than its factorization.

13223133099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7032 (or 7029 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The spelling of 13223133099 in words is "thirteen billion, two hundred twenty-three million, one hundred thirty-three thousand, ninety-nine".