122232037 has 2 divisors, whose sum is σ = 122232038. Its totient is φ = 122232036.

The previous prime is 122232017. The next prime is 122232041. The reversal of 122232037 is 730232221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77422401 + 44809636 = 8799^2 + 6694^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122232037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122231999 and 122232017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122232017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61116018 + 61116019.

It is an arithmetic number, because the mean of its divisors is an integer number (61116019).

Almost surely, 2^122232037 is an apocalyptic number.

It is an amenable number.

122232037 is a deficient number, since it is larger than the sum of its proper divisors (1).

122232037 is an equidigital number, since it uses as much as digits as its factorization.

122232037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 122232037 is about 11055.8598489670. The cubic root of 122232037 is about 496.2818012009.

Adding to 122232037 its reverse (730232221), we get a palindrome (852464258).

The spelling of 122232037 in words is "one hundred twenty-two million, two hundred thirty-two thousand, thirty-seven".