1110122022218 has 16 divisors (see below), whose sum is σ = 1855213593984. Its totient is φ = 493864728960.

The previous prime is 1110122022181. The next prime is 1110122022241. The reversal of 1110122022218 is 8122202210111.

It is a junction number, because it is equal to n+sod(n) for n = 1110122022193 and 1110122022202.

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, 536808455 + ... + 536810522.

It is an arithmetic number, because the mean of its divisors is an integer number (115950849624).

Almost surely, 2^{1110122022218} is an apocalyptic number.

1110122022218 is a deficient number, since it is larger than the sum of its proper divisors (745091571766).

1110122022218 is a wasteful number, since it uses less digits than its factorization.

1110122022218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073619037.

The product of its (nonzero) digits is 256, while the sum is 23.

Adding to 1110122022218 its reverse (8122202210111), we get a palindrome (9232324232329).

The spelling of 1110122022218 in words is "one trillion, one hundred ten billion, one hundred twenty-two million, twenty-two thousand, two hundred eighteen".