23141003 has 4 divisors (see below), whose sum is σ = 23250888. Its totient is φ = 23031120.

The previous prime is 23140963. The next prime is 23141017. The reversal of 23141003 is 30014132.

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 23141003 - 2¹⁶ = 23075467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23141033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54626 + ... + 55047.

It is an arithmetic number, because the mean of its divisors is an integer number (5812722).

Almost surely, 2^23141003 is an apocalyptic number.

23141003 is a deficient number, since it is larger than the sum of its proper divisors (109885).

23141003 is a wasteful number, since it uses less digits than its factorization.

23141003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109884.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 23141003 is about 4810.5096403604. The cubic root of 23141003 is about 284.9666648197.

Adding to 23141003 its reverse (30014132), we get a palindrome (53155135).

The spelling of 23141003 in words is "twenty-three million, one hundred forty-one thousand, three".