104541545100 has 144 divisors (see below), whose sum is σ = 304547847968. Its totient is φ = 27687260160.

The previous prime is 104541545093. The next prime is 104541545111. The reversal of 104541545100 is 1545145401.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 28002834 + ... + 28006566.

Almost surely, 2^104541545100 is an apocalyptic number.

104541545100 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 104541545100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152273923984).

104541545100 is an abundant number, since it is smaller than the sum of its proper divisors (200006302868).

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

104541545100 is a wasteful number, since it uses less digits than its factorization.

104541545100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4364 (or 4357 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 104541545100 in words is "one hundred four billion, five hundred forty-one million, five hundred forty-five thousand, one hundred".