23033310412432 has 20 divisors (see below), whose sum is σ = 47252158861356. Its totient is φ = 10839204899840.

The previous prime is 23033310412327. The next prime is 23033310412433. The reversal of 23033310412432 is 23421401333032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 15919589284096 + 7113721128336 = 3989936^2 + 2667156^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23033310412394 and 23033310412403.

It is not an unprimeable number, because it can be changed into a prime (23033310412433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42340643869 + ... + 42340644412.

Almost surely, 2^{23033310412432} is an apocalyptic number.

It is an amenable number.

23033310412432 is an abundant number, since it is smaller than the sum of its proper divisors (24218848448924).

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

23033310412432 is a wasteful number, since it uses less digits than its factorization.

23033310412432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84681288306 (or 84681288300 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 23033310412432 its reverse (23421401333032), we get a palindrome (46454711745464).

The spelling of 23033310412432 in words is "twenty-three trillion, thirty-three billion, three hundred ten million, four hundred twelve thousand, four hundred thirty-two".