20022022112110 has 32 divisors (see below), whose sum is σ = 37294944825600. Its totient is φ = 7730038229760.

The previous prime is 20022022112087. The next prime is 20022022112143. The reversal of 20022022112110 is 1121122022002.

It is a happy number.

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, 10766046 + ... + 12488065.

It is an arithmetic number, because the mean of its divisors is an integer number (1165467025800).

Almost surely, 2^{20022022112110} is an apocalyptic number.

20022022112110 is a deficient number, since it is larger than the sum of its proper divisors (17272922713490).

20022022112110 is a wasteful number, since it uses less digits than its factorization.

20022022112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23257116.

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

Adding to 20022022112110 its reverse (1121122022002), we get a palindrome (21143144134112).

The spelling of 20022022112110 in words is "twenty trillion, twenty-two billion, twenty-two million, one hundred twelve thousand, one hundred ten".