13111102202 has 16 divisors (see below), whose sum is σ = 22716562752. Its totient is φ = 5609027520.

The previous prime is 13111102163. The next prime is 13111102241. The reversal of 13111102202 is 20220111131.

It is an interprime number because it is at equal distance from previous prime (13111102163) and next prime (13111102241).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17527838 + ... + 17528585.

It is an arithmetic number, because the mean of its divisors is an integer number (1419785172).

Almost surely, 2^13111102202 is an apocalyptic number.

13111102202 is a deficient number, since it is larger than the sum of its proper divisors (9605460550).

13111102202 is a wasteful number, since it uses less digits than its factorization.

13111102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35056453.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13111102202 its reverse (20220111131), we get a palindrome (33331213333).

The spelling of 13111102202 in words is "thirteen billion, one hundred eleven million, one hundred two thousand, two hundred two".