108380744811 has 12 divisors (see below), whose sum is σ = 156576588792. Its totient is φ = 72241541856.

The previous prime is 108380744779. The next prime is 108380744863. The reversal of 108380744811 is 118447083801.

108380744811 is a `hidden beast` number, since 10 + 83 + 80 + 7 + 4 + 481 + 1 = 666.

It is not a de Polignac number, because 108380744811 - 2⁵ = 108380744779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108380744911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 967981 + ... + 1074126.

It is an arithmetic number, because the mean of its divisors is an integer number (13048049066).

Almost surely, 2^108380744811 is an apocalyptic number.

108380744811 is a deficient number, since it is larger than the sum of its proper divisors (48195843981).

108380744811 is a wasteful number, since it uses less digits than its factorization.

108380744811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048010 (or 2048007 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The spelling of 108380744811 in words is "one hundred eight billion, three hundred eighty million, seven hundred forty-four thousand, eight hundred eleven".