110202220022 has 4 divisors (see below), whose sum is σ = 165303330036. Its totient is φ = 55101110010.

The previous prime is 110202220019. The next prime is 110202220049. The reversal of 110202220022 is 220022202011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220022202011 = 41 ⋅5366395171.

It is a junction number, because it is equal to n+sod(n) for n = 110202219979 and 110202220006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27550555004 + ... + 27550555007.

It is an arithmetic number, because the mean of its divisors is an integer number (41325832509).

Almost surely, 2^110202220022 is an apocalyptic number.

110202220022 is a deficient number, since it is larger than the sum of its proper divisors (55101110014).

110202220022 is an equidigital number, since it uses as much as digits as its factorization.

110202220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55101110013.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 110202220022 its reverse (220022202011), we get a palindrome (330224422033).

The spelling of 110202220022 in words is "one hundred ten billion, two hundred two million, two hundred twenty thousand, twenty-two".