20221111001110 has 32 divisors (see below), whose sum is σ = 36600379006464. Its totient is φ = 8043474384000.

The previous prime is 20221111001033. The next prime is 20221111001183. The reversal of 20221111001110 is 1110011112202.

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, 55768200 + ... + 56129620.

It is an arithmetic number, because the mean of its divisors is an integer number (1143761843952).

Almost surely, 2^{20221111001110} is an apocalyptic number.

20221111001110 is a deficient number, since it is larger than the sum of its proper divisors (16379268005354).

20221111001110 is a wasteful number, since it uses less digits than its factorization.

20221111001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392520.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 20221111001110 its reverse (1110011112202), we get a palindrome (21331122113312).

The spelling of 20221111001110 in words is "twenty trillion, two hundred twenty-one billion, one hundred eleven million, one thousand, one hundred ten".