23504230355234 has 16 divisors (see below), whose sum is σ = 37330426109016. Its totient is φ = 11060761574400.

The previous prime is 23504230355219. The next prime is 23504230355237. The reversal of 23504230355234 is 43255303240532.

It can be written as a sum of positive squares in 4 ways, for example, as 19571802544009 + 3932427811225 = 4424003^2 + 1983035^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23504230355191 and 23504230355200.

It is not an unprimeable number, because it can be changed into a prime (23504230355237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6123614 + ... + 9192774.

Almost surely, 2^{23504230355234} is an apocalyptic number.

23504230355234 is a deficient number, since it is larger than the sum of its proper divisors (13826195753782).

23504230355234 is a wasteful number, since it uses less digits than its factorization.

23504230355234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3294421.

The product of its (nonzero) digits is 1296000, while the sum is 41.

Adding to 23504230355234 its reverse (43255303240532), we get a palindrome (66759533595766).

The spelling of 23504230355234 in words is "twenty-three trillion, five hundred four billion, two hundred thirty million, three hundred fifty-five thousand, two hundred thirty-four".