13102222302 has 48 divisors (see below), whose sum is σ = 30583185360. Its totient is φ = 4029958656.

The previous prime is 13102222279. The next prime is 13102222349. The reversal of 13102222302 is 20322220131.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 736974 + ... + 754542.

It is an arithmetic number, because the mean of its divisors is an integer number (637149695).

Almost surely, 2^13102222302 is an apocalyptic number.

13102222302 is an abundant number, since it is smaller than the sum of its proper divisors (17480963058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13102222302 is a wasteful number, since it uses less digits than its factorization.

13102222302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20777 (or 20774 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13102222302 its reverse (20322220131), we get a palindrome (33424442433).

The spelling of 13102222302 in words is "thirteen billion, one hundred two million, two hundred twenty-two thousand, three hundred two".