1022103222323 has 4 divisors (see below), whose sum is σ = 1022715628560. Its totient is φ = 1021490816088.

The previous prime is 1022103222313. The next prime is 1022103222331. The reversal of 1022103222323 is 3232223012201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1022103222323 - 2⁸ = 1022103222067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022103222313) 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 in 3 ways as a sum of consecutive naturals, for example, 306200615 + ... + 306203952.

It is an arithmetic number, because the mean of its divisors is an integer number (255678907140).

Almost surely, 2^{1022103222323} is an apocalyptic number.

1022103222323 is a deficient number, since it is larger than the sum of its proper divisors (612406237).

1022103222323 is an equidigital number, since it uses as much as digits as its factorization.

1022103222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612406236.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1022103222323 its reverse (3232223012201), we get a palindrome (4254326234524).

The spelling of 1022103222323 in words is "one trillion, twenty-two billion, one hundred three million, two hundred twenty-two thousand, three hundred twenty-three".