1122123120134 has 12 divisors (see below), whose sum is σ = 1776435910164. Its totient is φ = 531532003932.

The previous prime is 1122123120127. The next prime is 1122123120169. The reversal of 1122123120134 is 4310213212211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 777092852 + ... + 777094295.

It is an arithmetic number, because the mean of its divisors is an integer number (148036325847).

Almost surely, 2^{1122123120134} is an apocalyptic number.

1122123120134 is a deficient number, since it is larger than the sum of its proper divisors (654312790030).

1122123120134 is a wasteful number, since it uses less digits than its factorization.

1122123120134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554187187 (or 1554187168 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1122123120134 its reverse (4310213212211), we get a palindrome (5432336332345).

The spelling of 1122123120134 in words is "one trillion, one hundred twenty-two billion, one hundred twenty-three million, one hundred twenty thousand, one hundred thirty-four".