110021120012022 has 32 divisors (see below), whose sum is σ = 225165012496512. Its totient is φ = 35819953009344.

The previous prime is 110021120011981. The next prime is 110021120012047. The reversal of 110021120012022 is 220210021120011.

It is a junction number, because it is equal to n+sod(n) for n = 110021120011992 and 110021120012010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5384073 + ... + 15780699.

It is an arithmetic number, because the mean of its divisors is an integer number (7036406640516).

Almost surely, 2^{110021120012022} is an apocalyptic number.

110021120012022 is an abundant number, since it is smaller than the sum of its proper divisors (115143892484490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110021120012022 is a wasteful number, since it uses less digits than its factorization.

110021120012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10437692.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110021120012022 its reverse (220210021120011), we get a palindrome (330231141132033).

The spelling of 110021120012022 in words is "one hundred ten trillion, twenty-one billion, one hundred twenty million, twelve thousand, twenty-two".