1023322123003 has 4 divisors (see below), whose sum is σ = 1023508763928. Its totient is φ = 1023135482080.

The previous prime is 1023322122967. The next prime is 1023322123081. The reversal of 1023322123003 is 3003212233201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1023322123003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020322123003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93312238 + ... + 93323203.

It is an arithmetic number, because the mean of its divisors is an integer number (255877190982).

Almost surely, 2^{1023322123003} is an apocalyptic number.

1023322123003 is a deficient number, since it is larger than the sum of its proper divisors (186640925).

1023322123003 is an equidigital number, since it uses as much as digits as its factorization.

1023322123003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186640924.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1023322123003 its reverse (3003212233201), we get a palindrome (4026534356204).

The spelling of 1023322123003 in words is "one trillion, twenty-three billion, three hundred twenty-two million, one hundred twenty-three thousand, three".