23133021231003 has 32 divisors (see below), whose sum is σ = 31519152000000. Its totient is φ = 15088498943232.

The previous prime is 23133021230929. The next prime is 23133021231011. The reversal of 23133021231003 is 30013212033132.

It is not a de Polignac number, because 23133021231003 - 2¹⁰ = 23133021229979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23133021231043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14014423 + ... + 15577871.

It is an arithmetic number, because the mean of its divisors is an integer number (984973500000).

Almost surely, 2^{23133021231003} is an apocalyptic number.

23133021231003 is a deficient number, since it is larger than the sum of its proper divisors (8386130768997).

23133021231003 is a wasteful number, since it uses less digits than its factorization.

23133021231003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564099.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 23133021231003 its reverse (30013212033132), we get a palindrome (53146233264135).

The spelling of 23133021231003 in words is "twenty-three trillion, one hundred thirty-three billion, twenty-one million, two hundred thirty-one thousand, three".