104745520000 has 320 divisors, whose sum is σ = 292241640240. Its totient is φ = 37048320000.

The previous prime is 104745519961. The next prime is 104745520013. The reversal of 104745520000 is 25547401.

It is a tau number, because it is divible by the number of its divisors (320).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32558392 + ... + 32561608.

Almost surely, 2^104745520000 is an apocalyptic number.

104745520000 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 104745520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146120820120).

104745520000 is an abundant number, since it is smaller than the sum of its proper divisors (187496120240).

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

104745520000 is an equidigital number, since it uses as much as digits as its factorization.

104745520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3299 (or 3272 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The spelling of 104745520000 in words is "one hundred four billion, seven hundred forty-five million, five hundred twenty thousand".