23331332404 has 12 divisors (see below), whose sum is σ = 40831215264. Its totient is φ = 11665270904.

The previous prime is 23331332383. The next prime is 23331332413. The reversal of 23331332404 is 40423313332.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 63657 + ... + 225199.

It is an arithmetic number, because the mean of its divisors is an integer number (3402601272).

Almost surely, 2^23331332404 is an apocalyptic number.

It is an amenable number.

23331332404 is a deficient number, since it is larger than the sum of its proper divisors (17499882860).

23331332404 is a wasteful number, since it uses less digits than its factorization.

23331332404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197654 (or 197652 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23331332404 its reverse (40423313332), we get a palindrome (63754645736).

The spelling of 23331332404 in words is "twenty-three billion, three hundred thirty-one million, three hundred thirty-two thousand, four hundred four".