22130043023 has 8 divisors (see below), whose sum is σ = 24143166720. Its totient is φ = 20117136280.

The previous prime is 22130043017. The next prime is 22130043043. The reversal of 22130043023 is 32034003122.

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 22130043023 - 2¹⁶ = 22129977487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22130042986 and 22130043004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130043043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218858 + ... + 303576.

It is an arithmetic number, because the mean of its divisors is an integer number (3017895840).

Almost surely, 2^22130043023 is an apocalyptic number.

22130043023 is a deficient number, since it is larger than the sum of its proper divisors (2013123697).

22130043023 is a wasteful number, since it uses less digits than its factorization.

22130043023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108477.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22130043023 its reverse (32034003122), we get a palindrome (54164046145).

The spelling of 22130043023 in words is "twenty-two billion, one hundred thirty million, forty-three thousand, twenty-three".