122331211677743 has 2 divisors, whose sum is σ = 122331211677744. Its totient is φ = 122331211677742.

The previous prime is 122331211677733. The next prime is 122331211677749. The reversal of 122331211677743 is 347776112133221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122331211677743 - 2³² = 122326916710447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122331211677691 and 122331211677700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122331211677749) 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 as a sum of consecutive naturals, namely, 61165605838871 + 61165605838872.

It is an arithmetic number, because the mean of its divisors is an integer number (61165605838872).

Almost surely, 2^{122331211677743} is an apocalyptic number.

122331211677743 is a deficient number, since it is larger than the sum of its proper divisors (1).

122331211677743 is an equidigital number, since it uses as much as digits as its factorization.

122331211677743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1778112, while the sum is 50.

The spelling of 122331211677743 in words is "one hundred twenty-two trillion, three hundred thirty-one billion, two hundred eleven million, six hundred seventy-seven thousand, seven hundred forty-three".