2010102221111 has 2 divisors, whose sum is σ = 2010102221112. Its totient is φ = 2010102221110.

The previous prime is 2010102221107. The next prime is 2010102221137. The reversal of 2010102221111 is 1111222010102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2010102221111 - 2² = 2010102221107 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010102221191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005051110555 + 1005051110556.

It is an arithmetic number, because the mean of its divisors is an integer number (1005051110556).

Almost surely, 2^{2010102221111} is an apocalyptic number.

2010102221111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010102221111 is an equidigital number, since it uses as much as digits as its factorization.

2010102221111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2010102221111 its reverse (1111222010102), we get a palindrome (3121324231213).

The spelling of 2010102221111 in words is "two trillion, ten billion, one hundred two million, two hundred twenty-one thousand, one hundred eleven".