122937077 has 2 divisors, whose sum is σ = 122937078. Its totient is φ = 122937076.

The previous prime is 122937053. The next prime is 122937083. The reversal of 122937077 is 770739221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122633476 + 303601 = 11074^2 + 551^2 .

It is a cyclic number.

It is not a de Polignac number, because 122937077 - 2¹⁰ = 122936053 is a prime.

It is a super-2 number, since 2×122937077² = 30227049802607858, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122937077.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122937877) 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, 61468538 + 61468539.

It is an arithmetic number, because the mean of its divisors is an integer number (61468539).

Almost surely, 2^122937077 is an apocalyptic number.

It is an amenable number.

122937077 is a deficient number, since it is larger than the sum of its proper divisors (1).

122937077 is an equidigital number, since it uses as much as digits as its factorization.

122937077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37044, while the sum is 38.

The square root of 122937077 is about 11087.6993555922. The cubic root of 122937077 is about 497.2341645191.

The spelling of 122937077 in words is "one hundred twenty-two million, nine hundred thirty-seven thousand, seventy-seven".