2000111112222 has 16 divisors (see below), whose sum is σ = 4000897210752. Its totient is φ = 666591206360.

The previous prime is 2000111112199. The next prime is 2000111112283. The reversal of 2000111112222 is 2222111110002.

It is a super-3 number, since 3×2000111112222³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28085904 + ... + 28157027.

It is an arithmetic number, because the mean of its divisors is an integer number (250056075672).

Almost surely, 2^{2000111112222} is an apocalyptic number.

2000111112222 is an abundant number, since it is smaller than the sum of its proper divisors (2000786098530).

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

2000111112222 is a wasteful number, since it uses less digits than its factorization.

2000111112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56248863.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2000111112222 its reverse (2222111110002), we get a palindrome (4222222222224).

It can be divided in two parts, 20001 and 11112222, that multiplied together give a palindrome (222255552222).

The spelling of 2000111112222 in words is "two trillion, one hundred eleven million, one hundred twelve thousand, two hundred twenty-two".