104680304560 has 160 divisors (see below), whose sum is σ = 269229018240. Its totient is φ = 37605580800.

The previous prime is 104680304543. The next prime is 104680304563. The reversal of 104680304560 is 65403086401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (104680304563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16583805 + ... + 16590115.

It is an arithmetic number, because the mean of its divisors is an integer number (1682681364).

Almost surely, 2^104680304560 is an apocalyptic number.

104680304560 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 104680304560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134614509120).

104680304560 is an abundant number, since it is smaller than the sum of its proper divisors (164548713680).

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

104680304560 is a wasteful number, since it uses less digits than its factorization.

104680304560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6767 (or 6761 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 104680304560 in words is "one hundred four billion, six hundred eighty million, three hundred four thousand, five hundred sixty".