122110001221063 has 2 divisors, whose sum is σ = 122110001221064. Its totient is φ = 122110001221062.

The previous prime is 122110001221007. The next prime is 122110001221067. The reversal of 122110001221063 is 360122100011221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122110001221063 - 2⁴¹ = 119910977965511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122110001221067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61055000610531 + 61055000610532.

It is an arithmetic number, because the mean of its divisors is an integer number (61055000610532).

Almost surely, 2^{122110001221063} is an apocalyptic number.

122110001221063 is a deficient number, since it is larger than the sum of its proper divisors (1).

122110001221063 is an equidigital number, since it uses as much as digits as its factorization.

122110001221063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 122110001221063 its reverse (360122100011221), we get a palindrome (482232101232284).

The spelling of 122110001221063 in words is "one hundred twenty-two trillion, one hundred ten billion, one million, two hundred twenty-one thousand, sixty-three".