23075011003 has 8 divisors (see below), whose sum is σ = 25179322176. Its totient is φ = 20971797000.

The previous prime is 23075010991. The next prime is 23075011033. The reversal of 23075011003 is 30011057032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-23075011003 is a prime.

It is a super-3 number, since 3×23075011003³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23075011033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230001 + ... + 314722.

It is an arithmetic number, because the mean of its divisors is an integer number (3147415272).

Almost surely, 2^23075011003 is an apocalyptic number.

23075011003 is a deficient number, since it is larger than the sum of its proper divisors (2104311173).

23075011003 is a wasteful number, since it uses less digits than its factorization.

23075011003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548585.

The product of its (nonzero) digits is 630, while the sum is 22.

Adding to 23075011003 its reverse (30011057032), we get a palindrome (53086068035).

The spelling of 23075011003 in words is "twenty-three billion, seventy-five million, eleven thousand, three".