2102012002211 has 16 divisors (see below), whose sum is σ = 2405879632896. Its totient is φ = 1818961380000.

The previous prime is 2102012002201. The next prime is 2102012002241. The reversal of 2102012002211 is 1122002102012.

It is a cyclic number.

It is not a de Polignac number, because 2102012002211 - 2³⁰ = 2100938260387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2102012002201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50505905 + ... + 50547506.

It is an arithmetic number, because the mean of its divisors is an integer number (150367477056).

Almost surely, 2^{2102012002211} is an apocalyptic number.

2102012002211 is a deficient number, since it is larger than the sum of its proper divisors (303867630685).

2102012002211 is a wasteful number, since it uses less digits than its factorization.

2102012002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101053514.

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

Adding to 2102012002211 its reverse (1122002102012), we get a palindrome (3224014104223).

The spelling of 2102012002211 in words is "two trillion, one hundred two billion, twelve million, two thousand, two hundred eleven".