4123113244122 has 16 divisors (see below), whose sum is σ = 8250657583392. Its totient is φ = 1373632565520.

The previous prime is 4123113244049. The next prime is 4123113244171. The reversal of 4123113244122 is 2214423113214.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4123113244122.

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, 184616868 + ... + 184639199.

It is an arithmetic number, because the mean of its divisors is an integer number (515666098962).

Almost surely, 2^{4123113244122} is an apocalyptic number.

4123113244122 is an abundant number, since it is smaller than the sum of its proper divisors (4127544339270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4123113244122 is a wasteful number, since it uses less digits than its factorization.

4123113244122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369257933.

The product of its digits is 9216, while the sum is 30.

Adding to 4123113244122 its reverse (2214423113214), we get a palindrome (6337536357336).

The spelling of 4123113244122 in words is "four trillion, one hundred twenty-three billion, one hundred thirteen million, two hundred forty-four thousand, one hundred twenty-two".