211102103022259 has 2 divisors, whose sum is σ = 211102103022260. Its totient is φ = 211102103022258.

The previous prime is 211102103022253. The next prime is 211102103022329. The reversal of 211102103022259 is 952220301201112.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211102103022259 - 2⁴¹ = 208903079766707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 211102103022259.

It is not a weakly prime, because it can be changed into another prime (211102103022253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105551051511129 + 105551051511130.

It is an arithmetic number, because the mean of its divisors is an integer number (105551051511130).

Almost surely, 2^{211102103022259} is an apocalyptic number.

211102103022259 is a deficient number, since it is larger than the sum of its proper divisors (1).

211102103022259 is an equidigital number, since it uses as much as digits as its factorization.

211102103022259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 211102103022259 in words is "two hundred eleven trillion, one hundred two billion, one hundred three million, twenty-two thousand, two hundred fifty-nine".