1110120022022 has 128 divisors (see below), whose sum is σ = 2029912980480. Its totient is φ = 449111900160.

The previous prime is 1110120022019. The next prime is 1110120022031. The reversal of 1110120022022 is 2202200210111.

It is a junction number, because it is equal to n+sod(n) for n = 1110120021988 and 1110120022006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 550380758 + ... + 550382774.

It is an arithmetic number, because the mean of its divisors is an integer number (15858695160).

Almost surely, 2^{1110120022022} is an apocalyptic number.

1110120022022 is a deficient number, since it is larger than the sum of its proper divisors (919792958458).

1110120022022 is a wasteful number, since it uses less digits than its factorization.

1110120022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2766.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1110120022022 its reverse (2202200210111), we get a palindrome (3312320232133).

The spelling of 1110120022022 in words is "one trillion, one hundred ten billion, one hundred twenty million, twenty-two thousand, twenty-two".