104207494356 has 240 divisors, whose sum is σ = 323721502720. Its totient is φ = 28603160640.

The previous prime is 104207494337. The next prime is 104207494381. The reversal of 104207494356 is 653494702401.

104207494356 is a `hidden beast` number, since 1 + 0 + 4 + 207 + 4 + 9 + 435 + 6 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 9767481 + ... + 9778143.

Almost surely, 2^104207494356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104207494356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161860751360).

104207494356 is an abundant number, since it is smaller than the sum of its proper divisors (219514008364).

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

104207494356 is a wasteful number, since it uses less digits than its factorization.

104207494356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10856 (or 10845 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 104207494356 in words is "one hundred four billion, two hundred seven million, four hundred ninety-four thousand, three hundred fifty-six".