220112002010012 has 48 divisors (see below), whose sum is σ = 456755490260160. Its totient is φ = 90810558784512.

The previous prime is 220112002009979. The next prime is 220112002010029. The reversal of 220112002010012 is 210010200211022.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 401913143 + ... + 402460430.

It is an arithmetic number, because the mean of its divisors is an integer number (9515739380420).

Almost surely, 2^{220112002010012} is an apocalyptic number.

It is an amenable number.

220112002010012 is an abundant number, since it is smaller than the sum of its proper divisors (236643488250148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220112002010012 is a wasteful number, since it uses less digits than its factorization.

220112002010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804373950 (or 804373948 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220112002010012 its reverse (210010200211022), we get a palindrome (430122202221034).

The spelling of 220112002010012 in words is "two hundred twenty trillion, one hundred twelve billion, two million, ten thousand, twelve".