2111233210012 has 24 divisors (see below), whose sum is σ = 3757800752720. Its totient is φ = 1037599580160.

The previous prime is 2111233209989. The next prime is 2111233210067. The reversal of 2111233210012 is 2100123321112.

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, 2609253 + ... + 3321244.

Almost surely, 2^{2111233210012} is an apocalyptic number.

It is an amenable number.

2111233210012 is a deficient number, since it is larger than the sum of its proper divisors (1646567542708).

2111233210012 is a wasteful number, since it uses less digits than its factorization.

2111233210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5932021 (or 5932019 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2111233210012 its reverse (2100123321112), we get a palindrome (4211356531124).

The spelling of 2111233210012 in words is "two trillion, one hundred eleven billion, two hundred thirty-three million, two hundred ten thousand, twelve".