22102033331023 has 4 divisors (see below), whose sum is σ = 22103291361760. Its totient is φ = 22100775300288.

The previous prime is 22102033331017. The next prime is 22102033331039. The reversal of 22102033331023 is 32013333020122.

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 22102033331023 - 2⁴¹ = 19903010075471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22102033331093) 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, 628989015 + ... + 629024152.

It is an arithmetic number, because the mean of its divisors is an integer number (5525822840440).

Almost surely, 2^{22102033331023} is an apocalyptic number.

22102033331023 is a deficient number, since it is larger than the sum of its proper divisors (1258030737).

22102033331023 is a wasteful number, since it uses less digits than its factorization.

22102033331023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258030736.

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

Adding to 22102033331023 its reverse (32013333020122), we get a palindrome (54115366351145).

The spelling of 22102033331023 in words is "twenty-two trillion, one hundred two billion, thirty-three million, three hundred thirty-one thousand, twenty-three".