20221011110 has 8 divisors (see below), whose sum is σ = 36397820016. Its totient is φ = 8088404440.

The previous prime is 20221011071. The next prime is 20221011119. The reversal of 20221011110 is 1111012202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20221011091 and 20221011100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20221011119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1011050546 + ... + 1011050565.

It is an arithmetic number, because the mean of its divisors is an integer number (4549727502).

Almost surely, 2^20221011110 is an apocalyptic number.

20221011110 is a deficient number, since it is larger than the sum of its proper divisors (16176808906).

20221011110 is a wasteful number, since it uses less digits than its factorization.

20221011110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022101118.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 20221011110 its reverse (1111012202), we get a palindrome (21332023312).

The spelling of 20221011110 in words is "twenty billion, two hundred twenty-one million, eleven thousand, one hundred ten".