22303230320023 has 8 divisors (see below), whose sum is σ = 23094642502800. Its totient is φ = 21513307155648.

The previous prime is 22303230319967. The next prime is 22303230320029. The reversal of 22303230320023 is 32002303230322.

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 22303230320023 - 2²⁹ = 22302693449111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22303230320023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303230320029) 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, 372224113 + ... + 372284026.

It is an arithmetic number, because the mean of its divisors is an integer number (2886830312850).

Almost surely, 2^{22303230320023} is an apocalyptic number.

22303230320023 is a deficient number, since it is larger than the sum of its proper divisors (791412182777).

22303230320023 is a wasteful number, since it uses less digits than its factorization.

22303230320023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744509201.

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 22303230320023 its reverse (32002303230322), we get a palindrome (54305533550345).

The spelling of 22303230320023 in words is "twenty-two trillion, three hundred three billion, two hundred thirty million, three hundred twenty thousand, twenty-three".