1003223230123 has 16 divisors (see below), whose sum is σ = 1079896510080. Its totient is φ = 930132950656.

The previous prime is 1003223230069. The next prime is 1003223230159. The reversal of 1003223230123 is 3210323223001.

It is a cyclic number.

It is not a de Polignac number, because 1003223230123 - 2²⁹ = 1002686359211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1003223230094 and 1003223230103.

It is not an unprimeable number, because it can be changed into a prime (1003220230123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6871540 + ... + 7016017.

It is an arithmetic number, because the mean of its divisors is an integer number (67493531880).

Almost surely, 2^{1003223230123} is an apocalyptic number.

1003223230123 is a deficient number, since it is larger than the sum of its proper divisors (76673279957).

1003223230123 is a wasteful number, since it uses less digits than its factorization.

1003223230123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13887686.

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

Adding to 1003223230123 its reverse (3210323223001), we get a palindrome (4213546453124).

The spelling of 1003223230123 in words is "one trillion, three billion, two hundred twenty-three million, two hundred thirty thousand, one hundred twenty-three".