23010442420003 has 4 divisors (see below), whose sum is σ = 24010896438288. Its totient is φ = 22009988401720.

The previous prime is 23010442419989. The next prime is 23010442420013. The reversal of 23010442420003 is 30002424401032.

It is a happy number.

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 23010442420003 - 2⁵ = 23010442419971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23010442420003.

It is not an unprimeable number, because it can be changed into a prime (23010442420013) 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, 500227009108 + ... + 500227009153.

It is an arithmetic number, because the mean of its divisors is an integer number (6002724109572).

Almost surely, 2^{23010442420003} is an apocalyptic number.

23010442420003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23010442420003 is a deficient number, since it is larger than the sum of its proper divisors (1000454018285).

23010442420003 is a wasteful number, since it uses less digits than its factorization.

23010442420003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000454018284.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 23010442420003 its reverse (30002424401032), we get a palindrome (53012866821035).

The spelling of 23010442420003 in words is "twenty-three trillion, ten billion, four hundred forty-two million, four hundred twenty thousand, three".