104858045500 has 144 divisors (see below), whose sum is σ = 260295444864. Its totient is φ = 36678268800.

The previous prime is 104858045497. The next prime is 104858045527. The reversal of 104858045500 is 5540858401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2324157 + ... + 2368843.

It is an arithmetic number, because the mean of its divisors is an integer number (1807607256).

Almost surely, 2^104858045500 is an apocalyptic number.

104858045500 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 104858045500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130147722432).

104858045500 is an abundant number, since it is smaller than the sum of its proper divisors (155437399364).

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

104858045500 is a wasteful number, since it uses less digits than its factorization.

104858045500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44757 (or 44726 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 40.

The spelling of 104858045500 in words is "one hundred four billion, eight hundred fifty-eight million, forty-five thousand, five hundred".