23103033003 has 16 divisors (see below), whose sum is σ = 34376186400. Its totient is φ = 15334760160.

The previous prime is 23103032987. The next prime is 23103033043. The reversal of 23103033003 is 30033030132.

It is not a de Polignac number, because 23103033003 - 2⁴ = 23103032987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23103033043) 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, 1862088 + ... + 1874453.

It is an arithmetic number, because the mean of its divisors is an integer number (2148511650).

Almost surely, 2^23103033003 is an apocalyptic number.

23103033003 is a deficient number, since it is larger than the sum of its proper divisors (11273153397).

23103033003 is a wasteful number, since it uses less digits than its factorization.

23103033003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3736779 (or 3736773 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 23103033003 its reverse (30033030132), we get a palindrome (53136063135).

The spelling of 23103033003 in words is "twenty-three billion, one hundred three million, thirty-three thousand, three".