13134044422222 has 16 divisors (see below), whose sum is σ = 20884236948720. Its totient is φ = 6173531515008.

The previous prime is 13134044422217. The next prime is 13134044422259. The reversal of 13134044422222 is 22222444043131.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

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, 224822613 + ... + 224881024.

It is an arithmetic number, because the mean of its divisors is an integer number (1305264809295).

Almost surely, 2^{13134044422222} is an apocalyptic number.

13134044422222 is a deficient number, since it is larger than the sum of its proper divisors (7750192526498).

13134044422222 is a wasteful number, since it uses less digits than its factorization.

13134044422222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449704515.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 13134044422222 its reverse (22222444043131), we get a palindrome (35356488465353).

The spelling of 13134044422222 in words is "thirteen trillion, one hundred thirty-four billion, forty-four million, four hundred twenty-two thousand, two hundred twenty-two".