13320110002 has 16 divisors (see below), whose sum is σ = 20776247640. Its totient is φ = 6397074432.

The previous prime is 13320109987. The next prime is 13320110003. The reversal of 13320110002 is 20001102331.

It can be written as a sum of positive squares in 4 ways, for example, as 6794540041 + 6525569961 = 82429^2 + 80781^2 .

It is not an unprimeable number, because it can be changed into a prime (13320110003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583773 + ... + 606160.

Almost surely, 2^13320110002 is an apocalyptic number.

13320110002 is a deficient number, since it is larger than the sum of its proper divisors (7456137638).

13320110002 is a wasteful number, since it uses less digits than its factorization.

13320110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190157.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13320110002 its reverse (20001102331), we get a palindrome (33321212333).

The spelling of 13320110002 in words is "thirteen billion, three hundred twenty million, one hundred ten thousand, two".