22023231203201 has 16 divisors (see below), whose sum is σ = 22406674118400. Its totient is φ = 21640129996800.

The previous prime is 22023231203087. The next prime is 22023231203219. The reversal of 22023231203201 is 10230213232022.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22023231203201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22023231203251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1638504641 + ... + 1638518081.

It is an arithmetic number, because the mean of its divisors is an integer number (1400417132400).

Almost surely, 2^{22023231203201} is an apocalyptic number.

It is an amenable number.

22023231203201 is a deficient number, since it is larger than the sum of its proper divisors (383442915199).

22023231203201 is a wasteful number, since it uses less digits than its factorization.

22023231203201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24040.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22023231203201 its reverse (10230213232022), we get a palindrome (32253444435223).

The spelling of 22023231203201 in words is "twenty-two trillion, twenty-three billion, two hundred thirty-one million, two hundred three thousand, two hundred one".