23001302003 has 4 divisors (see below), whose sum is σ = 23001874080. Its totient is φ = 23000729928.

The previous prime is 23001301993. The next prime is 23001302011. The reversal of 23001302003 is 30020310032.

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

It is a cyclic number.

It is not a de Polignac number, because 23001302003 - 2⁸ = 23001301747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23001302033) 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, 220763 + ... + 307796.

It is an arithmetic number, because the mean of its divisors is an integer number (5750468520).

Almost surely, 2^23001302003 is an apocalyptic number.

23001302003 is a deficient number, since it is larger than the sum of its proper divisors (572077).

23001302003 is an equidigital number, since it uses as much as digits as its factorization.

23001302003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572076.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 23001302003 its reverse (30020310032), we get a palindrome (53021612035).

The spelling of 23001302003 in words is "twenty-three billion, one million, three hundred two thousand, three".