2211010002111 has 16 divisors (see below), whose sum is σ = 3080691830016. Its totient is φ = 1407855087936.

The previous prime is 2211010002107. The next prime is 2211010002121. The reversal of 2211010002111 is 1112000101122.

It is not a de Polignac number, because 2211010002111 - 2² = 2211010002107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211010002121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23410870 + ... + 23505123.

It is an arithmetic number, because the mean of its divisors is an integer number (192543239376).

Almost surely, 2^{2211010002111} is an apocalyptic number.

2211010002111 is a deficient number, since it is larger than the sum of its proper divisors (869681827905).

2211010002111 is a wasteful number, since it uses less digits than its factorization.

2211010002111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46916702.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2211010002111 its reverse (1112000101122), we get a palindrome (3323010103233).

The spelling of 2211010002111 in words is "two trillion, two hundred eleven billion, ten million, two thousand, one hundred eleven".