104036733520 has 80 divisors (see below), whose sum is σ = 253505381760. Its totient is φ = 39631375872.

The previous prime is 104036733499. The next prime is 104036733529. The reversal of 104036733520 is 25337630401.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×104036733520² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104036733529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297907 + ... + 544813.

It is an arithmetic number, because the mean of its divisors is an integer number (3168817272).

Almost surely, 2^104036733520 is an apocalyptic number.

104036733520 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 104036733520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126752690880).

104036733520 is an abundant number, since it is smaller than the sum of its proper divisors (149468648240).

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

104036733520 is a wasteful number, since it uses less digits than its factorization.

104036733520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247172 (or 247166 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The spelling of 104036733520 in words is "one hundred four billion, thirty-six million, seven hundred thirty-three thousand, five hundred twenty".