13102202102 has 12 divisors (see below), whose sum is σ = 21602391468. Its totient is φ = 5955546300.

The previous prime is 13102202093. The next prime is 13102202129. The reversal of 13102202102 is 20120220131.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27070424 + ... + 27070907.

It is an arithmetic number, because the mean of its divisors is an integer number (1800199289).

Almost surely, 2^13102202102 is an apocalyptic number.

13102202102 is a deficient number, since it is larger than the sum of its proper divisors (8500189366).

13102202102 is a wasteful number, since it uses less digits than its factorization.

13102202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54141355 (or 54141344 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 13102202102 its reverse (20120220131), we get a palindrome (33222422233).

The spelling of 13102202102 in words is "thirteen billion, one hundred two million, two hundred two thousand, one hundred two".