122706263062601 has 2 divisors, whose sum is σ = 122706263062602. Its totient is φ = 122706263062600.

The previous prime is 122706263062531. The next prime is 122706263062639. The reversal of 122706263062601 is 106260362607221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76714808172601 + 45991454890000 = 8758699^2 + 6781700^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122706263062601 is a prime.

It is not a weakly prime, because it can be changed into another prime (122706263062681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61353131531300 + 61353131531301.

It is an arithmetic number, because the mean of its divisors is an integer number (61353131531301).

Almost surely, 2^{122706263062601} is an apocalyptic number.

It is an amenable number.

122706263062601 is a deficient number, since it is larger than the sum of its proper divisors (1).

122706263062601 is an equidigital number, since it uses as much as digits as its factorization.

122706263062601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 122706263062601 in words is "one hundred twenty-two trillion, seven hundred six billion, two hundred sixty-three million, sixty-two thousand, six hundred one".