23333040430 has 64 divisors (see below), whose sum is σ = 51064307712. Its totient is φ = 7493552640.

The previous prime is 23333040403. The next prime is 23333040439. The reversal of 23333040430 is 3404033332.

It is a junction number, because it is equal to n+sod(n) for n = 23333040395 and 23333040404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23333040439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 204627 + ... + 297553.

It is an arithmetic number, because the mean of its divisors is an integer number (797879808).

Almost surely, 2^23333040430 is an apocalyptic number.

23333040430 is an abundant number, since it is smaller than the sum of its proper divisors (27731267282).

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

23333040430 is a wasteful number, since it uses less digits than its factorization.

23333040430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93169.

The product of its (nonzero) digits is 7776, while the sum is 25.

Adding to 23333040430 its reverse (3404033332), we get a palindrome (26737073762).

The spelling of 23333040430 in words is "twenty-three billion, three hundred thirty-three million, forty thousand, four hundred thirty".