11110010222122 has 32 divisors (see below), whose sum is σ = 20223851558400. Its totient is φ = 4468508087040.

The previous prime is 11110010222099. The next prime is 11110010222131. The reversal of 11110010222122 is 22122201001111.

It is a junction number, because it is equal to n+sod(n) for n = 11110010222096 and 11110010222105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66794754 + ... + 66960877.

It is an arithmetic number, because the mean of its divisors is an integer number (631995361200).

Almost surely, 2^{11110010222122} is an apocalyptic number.

11110010222122 is a deficient number, since it is larger than the sum of its proper divisors (9113841336278).

11110010222122 is a wasteful number, since it uses less digits than its factorization.

11110010222122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133756006.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11110010222122 its reverse (22122201001111), we get a palindrome (33232211223233).

The spelling of 11110010222122 in words is "eleven trillion, one hundred ten billion, ten million, two hundred twenty-two thousand, one hundred twenty-two".