13213042102 has 32 divisors (see below), whose sum is σ = 22008750624. Its totient is φ = 5909760000.

The previous prime is 13213042097. The next prime is 13213042103. The reversal of 13213042102 is 20124031231.

It is a happy number.

13213042102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13213042102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13213042103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214102 + ... + 268822.

It is an arithmetic number, because the mean of its divisors is an integer number (687773457).

Almost surely, 2^13213042102 is an apocalyptic number.

13213042102 is a deficient number, since it is larger than the sum of its proper divisors (8795708522).

13213042102 is a wasteful number, since it uses less digits than its factorization.

13213042102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55024.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13213042102 its reverse (20124031231), we get a palindrome (33337073333).

The spelling of 13213042102 in words is "thirteen billion, two hundred thirteen million, forty-two thousand, one hundred two".