104040032352 has 48 divisors (see below), whose sum is σ = 274277268720. Its totient is φ = 34531162112.

The previous prime is 104040032321. The next prime is 104040032359. The reversal of 104040032352 is 253230040401.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104040032359) 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, 2303277 + ... + 2348012.

It is an arithmetic number, because the mean of its divisors is an integer number (5714109765).

Almost surely, 2^104040032352 is an apocalyptic number.

104040032352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104040032352 is an abundant number, since it is smaller than the sum of its proper divisors (170237236368).

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

104040032352 is a wasteful number, since it uses less digits than its factorization.

104040032352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4651535 (or 4651527 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 104040032352 its reverse (253230040401), we get a palindrome (357270072753).

The spelling of 104040032352 in words is "one hundred four billion, forty million, thirty-two thousand, three hundred fifty-two".