1230222002323 has 2 divisors, whose sum is σ = 1230222002324. Its totient is φ = 1230222002322.

The previous prime is 1230222002309. The next prime is 1230222002327. The reversal of 1230222002323 is 3232002220321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1230222002323 - 2⁵ = 1230222002291 is a prime.

It is a super-2 number, since 2×1230222002323² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1230222002294 and 1230222002303.

It is not a weakly prime, because it can be changed into another prime (1230222002327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615111001161 + 615111001162.

It is an arithmetic number, because the mean of its divisors is an integer number (615111001162).

Almost surely, 2^{1230222002323} is an apocalyptic number.

1230222002323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230222002323 is an equidigital number, since it uses as much as digits as its factorization.

1230222002323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 1230222002323 its reverse (3232002220321), we get a palindrome (4462224222644).

The spelling of 1230222002323 in words is "one trillion, two hundred thirty billion, two hundred twenty-two million, two thousand, three hundred twenty-three".