220112000002 has 32 divisors (see below), whose sum is σ = 351191473200. Its totient is φ = 103466328064.

The previous prime is 220111999999. The next prime is 220112000039. The reversal of 220112000002 is 200000211022.

It can be written as a sum of positive squares in 8 ways, for example, as 69770467881 + 150341532121 = 264141^2 + 387739^2 .

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, 9116298 + ... + 9140410.

Almost surely, 2^220112000002 is an apocalyptic number.

220112000002 is a deficient number, since it is larger than the sum of its proper divisors (131079473198).

220112000002 is an equidigital number, since it uses as much as digits as its factorization.

220112000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25095 (or 25061 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 220112000002 its reverse (200000211022), we get a palindrome (420112211024).

The spelling of 220112000002 in words is "two hundred twenty billion, one hundred twelve million, two", and thus it is an aban number.