4233422204237 has 2 divisors, whose sum is σ = 4233422204238. Its totient is φ = 4233422204236.

The previous prime is 4233422204233. The next prime is 4233422204293. The reversal of 4233422204237 is 7324022243324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3044393342761 + 1189028861476 = 1744819^2 + 1090426^2 .

It is a cyclic number.

It is not a de Polignac number, because 4233422204237 - 2² = 4233422204233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4233422204237.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4233422204233) 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, 2116711102118 + 2116711102119.

It is an arithmetic number, because the mean of its divisors is an integer number (2116711102119).

Almost surely, 2^{4233422204237} is an apocalyptic number.

It is an amenable number.

4233422204237 is a deficient number, since it is larger than the sum of its proper divisors (1).

4233422204237 is an equidigital number, since it uses as much as digits as its factorization.

4233422204237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 38.

The spelling of 4233422204237 in words is "four trillion, two hundred thirty-three billion, four hundred twenty-two million, two hundred four thousand, two hundred thirty-seven".