20000112222223 has 8 divisors (see below), whose sum is σ = 22857481757600. Its totient is φ = 17142795348480.

The previous prime is 20000112222203. The next prime is 20000112222269. The reversal of 20000112222223 is 32222221100002.

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

It is a cyclic number.

It is not a de Polignac number, because 20000112222223 - 2¹⁷ = 20000112091151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20000112222223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000112222203) 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, 12348198 + ... + 13873651.

It is an arithmetic number, because the mean of its divisors is an integer number (2857185219700).

Almost surely, 2^{20000112222223} is an apocalyptic number.

20000112222223 is a deficient number, since it is larger than the sum of its proper divisors (2857369535377).

20000112222223 is a wasteful number, since it uses less digits than its factorization.

20000112222223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26330817.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 20000112222223 its reverse (32222221100002), we get a palindrome (52222333322225).

The spelling of 20000112222223 in words is "twenty trillion, one hundred twelve million, two hundred twenty-two thousand, two hundred twenty-three".