108574563387 has 16 divisors (see below), whose sum is σ = 145316096640. Its totient is φ = 72108556800.

The previous prime is 108574563373. The next prime is 108574563431. The reversal of 108574563387 is 783365475801.

It is not a de Polignac number, because 108574563387 - 2¹⁸ = 108574301243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108574563337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 776539 + ... + 905627.

It is an arithmetic number, because the mean of its divisors is an integer number (9082256040).

Almost surely, 2^108574563387 is an apocalyptic number.

108574563387 is a deficient number, since it is larger than the sum of its proper divisors (36741533253).

108574563387 is a wasteful number, since it uses less digits than its factorization.

108574563387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130154.

The product of its (nonzero) digits is 16934400, while the sum is 57.

The spelling of 108574563387 in words is "one hundred eight billion, five hundred seventy-four million, five hundred sixty-three thousand, three hundred eighty-seven".