13112101010222 has 8 divisors (see below), whose sum is σ = 19668167476776. Its totient is φ = 6556045184632.

The previous prime is 13112101010221. The next prime is 13112101010231. The reversal of 13112101010222 is 22201010121131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13112101010222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112101010221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2186153 + ... + 5568075.

It is an arithmetic number, because the mean of its divisors is an integer number (2458520934597).

Almost surely, 2^{13112101010222} is an apocalyptic number.

13112101010222 is a deficient number, since it is larger than the sum of its proper divisors (6556066466554).

13112101010222 is a wasteful number, since it uses less digits than its factorization.

13112101010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5320482.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 13112101010222 its reverse (22201010121131), we get a palindrome (35313111131353).

The spelling of 13112101010222 in words is "thirteen trillion, one hundred twelve billion, one hundred one million, ten thousand, two hundred twenty-two".