23300003021 has 8 divisors (see below), whose sum is σ = 24888917304. Its totient is φ = 21735347200.

The previous prime is 23300003009. The next prime is 23300003039. The reversal of 23300003021 is 12030000332.

It can be written as a sum of positive squares in 4 ways, for example, as 8970025 + 23291032996 = 2995^2 + 152614^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 23300003021 - 2¹⁰ = 23300001997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23300002987 and 23300003005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23300003621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6062630 + ... + 6066471.

It is an arithmetic number, because the mean of its divisors is an integer number (3111114663).

Almost surely, 2^23300003021 is an apocalyptic number.

It is an amenable number.

23300003021 is a deficient number, since it is larger than the sum of its proper divisors (1588914283).

23300003021 is a wasteful number, since it uses less digits than its factorization.

23300003021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12129231.

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

Adding to 23300003021 its reverse (12030000332), we get a palindrome (35330003353).

The spelling of 23300003021 in words is "twenty-three billion, three hundred million, three thousand, twenty-one".