222023302019 has 2 divisors, whose sum is σ = 222023302020. Its totient is φ = 222023302018.

The previous prime is 222023302013. The next prime is 222023302099. The reversal of 222023302019 is 910203320222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222023302019 is a prime.

It is a super-2 number, since 2×222023302019² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (222023302013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111011651009 + 111011651010.

It is an arithmetic number, because the mean of its divisors is an integer number (111011651010).

Almost surely, 2^222023302019 is an apocalyptic number.

222023302019 is a deficient number, since it is larger than the sum of its proper divisors (1).

222023302019 is an equidigital number, since it uses as much as digits as its factorization.

222023302019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 222023302019 in words is "two hundred twenty-two billion, twenty-three million, three hundred two thousand, nineteen".