1233023103 has 24 divisors (see below), whose sum is σ = 1919245328. Its totient is φ = 758305152.

The previous prime is 1233023083. The next prime is 1233023147. The reversal of 1233023103 is 3013203321.

It is not a de Polignac number, because 1233023103 - 2¹⁰ = 1233022079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233023173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304176 + ... + 308202.

Almost surely, 2^1233023103 is an apocalyptic number.

1233023103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1233023103 is a deficient number, since it is larger than the sum of its proper divisors (686222225).

1233023103 is a wasteful number, since it uses less digits than its factorization.

1233023103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6663 (or 6660 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1233023103 is about 35114.4287010340. The cubic root of 1233023103 is about 1072.3183502486.

Adding to 1233023103 its reverse (3013203321), we get a palindrome (4246226424).

The spelling of 1233023103 in words is "one billion, two hundred thirty-three million, twenty-three thousand, one hundred three".