23223130350534 has 36 divisors (see below), whose sum is σ = 51992263253268. Its totient is φ = 7491332365560.

The previous prime is 23223130350533. The next prime is 23223130350551. The reversal of 23223130350534 is 43505303132232.

23223130350534 is a `hidden beast` number, since 2 + 3 + 223 + 1 + 30 + 350 + 53 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223130350533) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 671249044 + ... + 671283639.

It is an arithmetic number, because the mean of its divisors is an integer number (1444229534813).

Almost surely, 2^{23223130350534} is an apocalyptic number.

23223130350534 is an abundant number, since it is smaller than the sum of its proper divisors (28769132902734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23223130350534 is a wasteful number, since it uses less digits than its factorization.

23223130350534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342532753 (or 1342532719 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

Adding to 23223130350534 its reverse (43505303132232), we get a palindrome (66728433482766).

The spelling of 23223130350534 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred thirty million, three hundred fifty thousand, five hundred thirty-four".