104098823712 has 72 divisors (see below), whose sum is σ = 318802659084. Its totient is φ = 32030406144.

The previous prime is 104098823693. The next prime is 104098823747. The reversal of 104098823712 is 217328890401.

It is a happy number.

104098823712 is a `hidden beast` number, since 1 + 0 + 409 + 8 + 8 + 237 + 1 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 102556219536 + 1542604176 = 320244^2 + 39276^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13898343 + ... + 13905830.

Almost surely, 2^104098823712 is an apocalyptic number.

104098823712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104098823712 is an abundant number, since it is smaller than the sum of its proper divisors (214703835372).

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

104098823712 is a wasteful number, since it uses less digits than its factorization.

104098823712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27804202 (or 27804191 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 104098823712 in words is "one hundred four billion, ninety-eight million, eight hundred twenty-three thousand, seven hundred twelve".