2111002000212 has 24 divisors (see below), whose sum is σ = 5629338667456. Its totient is φ = 603143428608.

The previous prime is 2111002000087. The next prime is 2111002000231. The reversal of 2111002000212 is 2120002001112.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 12565488013 + ... + 12565488180.

Almost surely, 2^{2111002000212} is an apocalyptic number.

It is an amenable number.

2111002000212 is an abundant number, since it is smaller than the sum of its proper divisors (3518336667244).

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

2111002000212 is a wasteful number, since it uses less digits than its factorization.

2111002000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25130976207 (or 25130976205 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2111002000212 its reverse (2120002001112), we get a palindrome (4231004001324).

The spelling of 2111002000212 in words is "two trillion, one hundred eleven billion, two million, two hundred twelve", and thus it is an aban number.