104514543040 has 112 divisors (see below), whose sum is σ = 257625982080. Its totient is φ = 40337776640.

The previous prime is 104514543019. The next prime is 104514543043. The reversal of 104514543040 is 40345415401.

It is a junction number, because it is equal to n+sod(n) for n = 104514542993 and 104514543011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104514543043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19977225 + ... + 19982455.

Almost surely, 2^104514543040 is an apocalyptic number.

104514543040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104514543040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128812991040).

104514543040 is an abundant number, since it is smaller than the sum of its proper divisors (153111439040).

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

104514543040 is a wasteful number, since it uses less digits than its factorization.

104514543040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7430 (or 7420 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 104514543040 its reverse (40345415401), we get a palindrome (144859958441).

The spelling of 104514543040 in words is "one hundred four billion, five hundred fourteen million, five hundred forty-three thousand, forty".