107806780474804 has 24 divisors (see below), whose sum is σ = 189743228530856. Its totient is φ = 53594552016000.

The previous prime is 107806780474753. The next prime is 107806780474817. The reversal of 107806780474804 is 408474087608701.

It can be written as a sum of positive squares in 4 ways, for example, as 28484636410000 + 79322144064804 = 5337100^2 + 8906298^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11796867 + ... + 18835594.

Almost surely, 2^{107806780474804} is an apocalyptic number.

It is an amenable number.

107806780474804 is a deficient number, since it is larger than the sum of its proper divisors (81936448056052).

107806780474804 is a wasteful number, since it uses less digits than its factorization.

107806780474804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30637507 (or 30637505 counting only the distinct ones).

The product of its (nonzero) digits is 67436544, while the sum is 64.

The spelling of 107806780474804 in words is "one hundred seven trillion, eight hundred six billion, seven hundred eighty million, four hundred seventy-four thousand, eight hundred four".