13103002222 has 4 divisors (see below), whose sum is σ = 19654503336. Its totient is φ = 6551501110.

The previous prime is 13103002219. The next prime is 13103002247. The reversal of 13103002222 is 22220030131.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 13103002196 and 13103002205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3275750554 + ... + 3275750557.

It is an arithmetic number, because the mean of its divisors is an integer number (4913625834).

Almost surely, 2^13103002222 is an apocalyptic number.

13103002222 is a deficient number, since it is larger than the sum of its proper divisors (6551501114).

13103002222 is an equidigital number, since it uses as much as digits as its factorization.

13103002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6551501113.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13103002222 its reverse (22220030131), we get a palindrome (35323032353).

The spelling of 13103002222 in words is "thirteen billion, one hundred three million, two thousand, two hundred twenty-two".