222023133337 has 2 divisors, whose sum is σ = 222023133338. Its totient is φ = 222023133336.

The previous prime is 222023133313. The next prime is 222023133347. The reversal of 222023133337 is 733331320222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112396585536 + 109626547801 = 335256^2 + 331099^2 .

It is a cyclic number.

It is not a de Polignac number, because 222023133337 - 2⁷ = 222023133209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222023133299 and 222023133308.

It is not a weakly prime, because it can be changed into another prime (222023133347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111011566668 + 111011566669.

It is an arithmetic number, because the mean of its divisors is an integer number (111011566669).

Almost surely, 2^222023133337 is an apocalyptic number.

It is an amenable number.

222023133337 is a deficient number, since it is larger than the sum of its proper divisors (1).

222023133337 is an equidigital number, since it uses as much as digits as its factorization.

222023133337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 31.

Adding to 222023133337 its reverse (733331320222), we get a palindrome (955354453559).

The spelling of 222023133337 in words is "two hundred twenty-two billion, twenty-three million, one hundred thirty-three thousand, three hundred thirty-seven".