104065880460 has 96 divisors (see below), whose sum is σ = 308999178432. Its totient is φ = 26078330880.

The previous prime is 104065880417. The next prime is 104065880483. The reversal of 104065880460 is 64088560401.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 587940 + ... + 744180.

It is an arithmetic number, because the mean of its divisors is an integer number (3218741442).

Almost surely, 2^104065880460 is an apocalyptic number.

104065880460 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 104065880460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154499589216).

104065880460 is an abundant number, since it is smaller than the sum of its proper divisors (204933297972).

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

104065880460 is a wasteful number, since it uses less digits than its factorization.

104065880460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156923 (or 156921 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 104065880460 in words is "one hundred four billion, sixty-five million, eight hundred eighty thousand, four hundred sixty".