220012011022 has 8 divisors (see below), whose sum is σ = 332232903000. Its totient is φ = 109267710024.

The previous prime is 220012010987. The next prime is 220012011029. The reversal of 220012011022 is 220110210022.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 220012010993 and 220012011011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220012011029) 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, 369147372 + ... + 369147967.

It is an arithmetic number, because the mean of its divisors is an integer number (41529112875).

Almost surely, 2^220012011022 is an apocalyptic number.

220012011022 is a deficient number, since it is larger than the sum of its proper divisors (112220891978).

220012011022 is a wasteful number, since it uses less digits than its factorization.

220012011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738295490.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 220012011022 its reverse (220110210022), we get a palindrome (440122221044).

The spelling of 220012011022 in words is "two hundred twenty billion, twelve million, eleven thousand, twenty-two".