23300321321203 has 4 divisors (see below), whose sum is σ = 23300336833488. Its totient is φ = 23300305808920.

The previous prime is 23300321321201. The next prime is 23300321321209. The reversal of 23300321321203 is 30212312300332.

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 23300321321203 - 2¹ = 23300321321201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23300321321201) 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, 5228476 + ... + 8598697.

It is an arithmetic number, because the mean of its divisors is an integer number (5825084208372).

Almost surely, 2^{23300321321203} is an apocalyptic number.

23300321321203 is a deficient number, since it is larger than the sum of its proper divisors (15512285).

23300321321203 is a wasteful number, since it uses less digits than its factorization.

23300321321203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15512284.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 23300321321203 its reverse (30212312300332), we get a palindrome (53512633621535).

The spelling of 23300321321203 in words is "twenty-three trillion, three hundred billion, three hundred twenty-one million, three hundred twenty-one thousand, two hundred three".