122216756059 has 2 divisors, whose sum is σ = 122216756060. Its totient is φ = 122216756058.

The previous prime is 122216756003. The next prime is 122216756153. The reversal of 122216756059 is 950657612221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122216756059 - 2¹³ = 122216747867 is a prime.

It is a super-2 number, since 2×122216756059² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122216757059) 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, 61108378029 + 61108378030.

It is an arithmetic number, because the mean of its divisors is an integer number (61108378030).

Almost surely, 2^122216756059 is an apocalyptic number.

122216756059 is a deficient number, since it is larger than the sum of its proper divisors (1).

122216756059 is an equidigital number, since it uses as much as digits as its factorization.

122216756059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 46.

The spelling of 122216756059 in words is "one hundred twenty-two billion, two hundred sixteen million, seven hundred fifty-six thousand, fifty-nine".