1023212412323 has 2 divisors, whose sum is σ = 1023212412324. Its totient is φ = 1023212412322.

The previous prime is 1023212412307. The next prime is 1023212412331. The reversal of 1023212412323 is 3232142123201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1023212412323 - 2⁴ = 1023212412307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1023212412292 and 1023212412301.

It is not a weakly prime, because it can be changed into another prime (1023212417323) 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, 511606206161 + 511606206162.

It is an arithmetic number, because the mean of its divisors is an integer number (511606206162).

Almost surely, 2^{1023212412323} is an apocalyptic number.

1023212412323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023212412323 is an equidigital number, since it uses as much as digits as its factorization.

1023212412323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1023212412323 its reverse (3232142123201), we get a palindrome (4255354535524).

The spelling of 1023212412323 in words is "one trillion, twenty-three billion, two hundred twelve million, four hundred twelve thousand, three hundred twenty-three".