110001222022 has 48 divisors (see below), whose sum is σ = 171265464720. Its totient is φ = 52983878976.

The previous prime is 110001221971. The next prime is 110001222047. The reversal of 110001222022 is 220222100011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110001221993 and 110001222011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88925188 + ... + 88926424.

It is an arithmetic number, because the mean of its divisors is an integer number (3568030515).

Almost surely, 2^110001222022 is an apocalyptic number.

110001222022 is a deficient number, since it is larger than the sum of its proper divisors (61264242698).

110001222022 is a wasteful number, since it uses less digits than its factorization.

110001222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637 (or 1594 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 110001222022 its reverse (220222100011), we get a palindrome (330223322033).

The spelling of 110001222022 in words is "one hundred ten billion, one million, two hundred twenty-two thousand, twenty-two".