22300203122023 has 4 divisors (see below), whose sum is σ = 23019564513088. Its totient is φ = 21580841730960.

The previous prime is 22300203121993. The next prime is 22300203122081. The reversal of 22300203122023 is 32022130200322.

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 22300203122023 - 2⁵ = 22300203121991 is a prime.

It is a super-2 number, since 2×22300203122023² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22300203121985 and 22300203122003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22300203122083) 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, 359680695486 + ... + 359680695547.

It is an arithmetic number, because the mean of its divisors is an integer number (5754891128272).

Almost surely, 2^{22300203122023} is an apocalyptic number.

22300203122023 is a deficient number, since it is larger than the sum of its proper divisors (719361391065).

22300203122023 is an equidigital number, since it uses as much as digits as its factorization.

22300203122023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719361391064.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22300203122023 its reverse (32022130200322), we get a palindrome (54322333322345).

The spelling of 22300203122023 in words is "twenty-two trillion, three hundred billion, two hundred three million, one hundred twenty-two thousand, twenty-three".