11412104122 has 16 divisors (see below), whose sum is σ = 17489613312. Its totient is φ = 5582333680.

The previous prime is 11412104117. The next prime is 11412104129. The reversal of 11412104122 is 22140121411.

It is a happy number.

It is a super-2 number, since 2×11412104122² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11412104122.

It is not an unprimeable number, because it can be changed into a prime (11412104129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215172 + ... + 262912.

It is an arithmetic number, because the mean of its divisors is an integer number (1093100832).

Almost surely, 2^11412104122 is an apocalyptic number.

11412104122 is a deficient number, since it is larger than the sum of its proper divisors (6077509190).

11412104122 is a wasteful number, since it uses less digits than its factorization.

11412104122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50333.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11412104122 its reverse (22140121411), we get a palindrome (33552225533).

The spelling of 11412104122 in words is "eleven billion, four hundred twelve million, one hundred four thousand, one hundred twenty-two".