220012010222 has 16 divisors (see below), whose sum is σ = 330605799792. Its totient is φ = 109810131840.

The previous prime is 220012010221. The next prime is 220012010227. The reversal of 220012010222 is 222010210022.

It is a junction number, because it is equal to n+sod(n) for n = 220012010197 and 220012010206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220012010221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15588893 + ... + 15602999.

It is an arithmetic number, because the mean of its divisors is an integer number (20662862487).

Almost surely, 2^220012010222 is an apocalyptic number.

220012010222 is a deficient number, since it is larger than the sum of its proper divisors (110593789570).

220012010222 is a wasteful number, since it uses less digits than its factorization.

220012010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27443.

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

Adding to 220012010222 its reverse (222010210022), we get a palindrome (442022220244).

The spelling of 220012010222 in words is "two hundred twenty billion, twelve million, ten thousand, two hundred twenty-two".