13320123002 has 16 divisors (see below), whose sum is σ = 20307467232. Its totient is φ = 6551252400.

The previous prime is 13320122993. The next prime is 13320123073. The reversal of 13320123002 is 20032102331.

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, 23033 + ... + 164835.

It is an arithmetic number, because the mean of its divisors is an integer number (1269216702).

Almost surely, 2^13320123002 is an apocalyptic number.

13320123002 is a deficient number, since it is larger than the sum of its proper divisors (6987344230).

13320123002 is a wasteful number, since it uses less digits than its factorization.

13320123002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142573.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13320123002 its reverse (20032102331), we get a palindrome (33352225333).

The spelling of 13320123002 in words is "thirteen billion, three hundred twenty million, one hundred twenty-three thousand, two".