2000012112223 has 4 divisors (see below), whose sum is σ = 2000234073528. Its totient is φ = 1999790150920.

The previous prime is 2000012112199. The next prime is 2000012112299. The reversal of 2000012112223 is 3222112100002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000012112223 - 2⁵ = 2000012112191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000012112197 and 2000012112206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000012112023) 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, 110967136 + ... + 110985157.

It is an arithmetic number, because the mean of its divisors is an integer number (500058518382).

Almost surely, 2^{2000012112223} is an apocalyptic number.

2000012112223 is a deficient number, since it is larger than the sum of its proper divisors (221961305).

2000012112223 is an equidigital number, since it uses as much as digits as its factorization.

2000012112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221961304.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2000012112223 its reverse (3222112100002), we get a palindrome (5222124212225).

The spelling of 2000012112223 in words is "two trillion, twelve million, one hundred twelve thousand, two hundred twenty-three".