104032440321232 has 20 divisors (see below), whose sum is σ = 210326455432800. Its totient is φ = 49754645370848.

The previous prime is 104032440321149. The next prime is 104032440321233. The reversal of 104032440321232 is 232123044230401.

It is a junction number, because it is equal to n+sod(n) for n = 104032440321194 and 104032440321203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104032440321233) 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, 141348423982 + ... + 141348424717.

It is an arithmetic number, because the mean of its divisors is an integer number (10516322771640).

Almost surely, 2^{104032440321232} is an apocalyptic number.

It is an amenable number.

104032440321232 is an abundant number, since it is smaller than the sum of its proper divisors (106294015111568).

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

104032440321232 is a wasteful number, since it uses less digits than its factorization.

104032440321232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282696848730 (or 282696848724 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 104032440321232 its reverse (232123044230401), we get a palindrome (336155484551633).

The spelling of 104032440321232 in words is "one hundred four trillion, thirty-two billion, four hundred forty million, three hundred twenty-one thousand, two hundred thirty-two".