122700042937 has 2 divisors, whose sum is σ = 122700042938. Its totient is φ = 122700042936.

The previous prime is 122700042859. The next prime is 122700042973. The reversal of 122700042937 is 739240007221.

Together with next prime (122700042973) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119093319801 + 3606723136 = 345099^2 + 60056^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122700042937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122700042896 and 122700042905.

It is not a weakly prime, because it can be changed into another prime (122700042977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61350021468 + 61350021469.

It is an arithmetic number, because the mean of its divisors is an integer number (61350021469).

Almost surely, 2^122700042937 is an apocalyptic number.

It is an amenable number.

122700042937 is a deficient number, since it is larger than the sum of its proper divisors (1).

122700042937 is an equidigital number, since it uses as much as digits as its factorization.

122700042937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 122700042937 in words is "one hundred twenty-two billion, seven hundred million, forty-two thousand, nine hundred thirty-seven".