2000012222111 has 8 divisors (see below), whose sum is σ = 2000982512880. Its totient is φ = 1999042174528.

The previous prime is 2000012222099. The next prime is 2000012222119. The reversal of 2000012222111 is 1112222100002.

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 2000012222111 - 2¹⁴ = 2000012205727 is a prime.

It is a super-4 number, since 4×2000012222111⁴ (a number of 50 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000012222119) 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, 17614955 + ... + 17728131.

It is an arithmetic number, because the mean of its divisors is an integer number (250122814110).

Almost surely, 2^{2000012222111} is an apocalyptic number.

2000012222111 is a deficient number, since it is larger than the sum of its proper divisors (970290769).

2000012222111 is a wasteful number, since it uses less digits than its factorization.

2000012222111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121593.

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

Adding to 2000012222111 its reverse (1112222100002), we get a palindrome (3112234322113).

The spelling of 2000012222111 in words is "two trillion, twelve million, two hundred twenty-two thousand, one hundred eleven".