110221002102022 has 32 divisors (see below), whose sum is σ = 189675829327680. Its totient is φ = 47056230149760.

The previous prime is 110221002101971. The next prime is 110221002102149. The reversal of 110221002102022 is 220201200122011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110221002101987 and 110221002102005.

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, 29180248 + ... + 32740324.

It is an arithmetic number, because the mean of its divisors is an integer number (5927369666490).

Almost surely, 2^{110221002102022} is an apocalyptic number.

110221002102022 is a deficient number, since it is larger than the sum of its proper divisors (79454827225658).

110221002102022 is a wasteful number, since it uses less digits than its factorization.

110221002102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3568576.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 110221002102022 its reverse (220201200122011), we get a palindrome (330422202224033).

The spelling of 110221002102022 in words is "one hundred ten trillion, two hundred twenty-one billion, two million, one hundred two thousand, twenty-two".