11110012112122 has 64 divisors (see below), whose sum is σ = 20991851654400. Its totient is φ = 4283886528000.

The previous prime is 11110012112119. The next prime is 11110012112209. The reversal of 11110012112122 is 22121121001111.

It is a junction number, because it is equal to n+sod(n) for n = 11110012112096 and 11110012112105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36509254 + ... + 36812302.

It is an arithmetic number, because the mean of its divisors is an integer number (327997682100).

Almost surely, 2^{11110012112122} is an apocalyptic number.

11110012112122 is a deficient number, since it is larger than the sum of its proper divisors (9881839542278).

11110012112122 is a wasteful number, since it uses less digits than its factorization.

11110012112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305527.

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 11110012112122 its reverse (22121121001111), we get a palindrome (33231133113233).

The spelling of 11110012112122 in words is "eleven trillion, one hundred ten billion, twelve million, one hundred twelve thousand, one hundred twenty-two".