108417600861 has 16 divisors (see below), whose sum is σ = 161115940800. Its totient is φ = 64446375168.

The previous prime is 108417600821. The next prime is 108417600887. The reversal of 108417600861 is 168006714801.

It is not a de Polignac number, because 108417600861 - 2¹¹ = 108417598813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108417600821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55942066 + ... + 55944003.

It is an arithmetic number, because the mean of its divisors is an integer number (10069746300).

Almost surely, 2^108417600861 is an apocalyptic number.

It is an amenable number.

108417600861 is a deficient number, since it is larger than the sum of its proper divisors (52698339939).

108417600861 is a wasteful number, since it uses less digits than its factorization.

108417600861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111886108.

The product of its (nonzero) digits is 64512, while the sum is 42.

The spelling of 108417600861 in words is "one hundred eight billion, four hundred seventeen million, six hundred thousand, eight hundred sixty-one".