12110402422 has 16 divisors (see below), whose sum is σ = 18485625600. Its totient is φ = 5948662120.

The previous prime is 12110402389. The next prime is 12110402431. The reversal of 12110402422 is 22420401121.

It is a self number, because there is not a number n which added to its sum of digits gives 12110402422.

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, 151047 + ... + 216877.

It is an arithmetic number, because the mean of its divisors is an integer number (1155351600).

Almost surely, 2^12110402422 is an apocalyptic number.

12110402422 is a deficient number, since it is larger than the sum of its proper divisors (6375223178).

12110402422 is a wasteful number, since it uses less digits than its factorization.

12110402422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67451.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 12110402422 its reverse (22420401121), we get a palindrome (34530803543).

The spelling of 12110402422 in words is "twelve billion, one hundred ten million, four hundred two thousand, four hundred twenty-two".