104532005500 has 192 divisors, whose sum is σ = 274028227200. Its totient is φ = 34413465600.

The previous prime is 104532005491. The next prime is 104532005531. The reversal of 104532005500 is 5500235401.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2074606 + ... + 2124394.

It is an arithmetic number, because the mean of its divisors is an integer number (1427230350).

Almost surely, 2^104532005500 is an apocalyptic number.

104532005500 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 104532005500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137014113600).

104532005500 is an abundant number, since it is smaller than the sum of its proper divisors (169496221700).

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

104532005500 is a wasteful number, since it uses less digits than its factorization.

104532005500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49857 (or 49845 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The spelling of 104532005500 in words is "one hundred four billion, five hundred thirty-two million, five thousand, five hundred".