108347845507 has 8 divisors (see below), whose sum is σ = 119621718720. Its totient is φ = 97311317160.

The previous prime is 108347845469. The next prime is 108347845511. The reversal of 108347845507 is 705548743801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108347845507 - 2¹¹ = 108347843459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108347845597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59335257 + ... + 59337082.

It is an arithmetic number, because the mean of its divisors is an integer number (14952714840).

Almost surely, 2^108347845507 is an apocalyptic number.

108347845507 is a deficient number, since it is larger than the sum of its proper divisors (11273873213).

108347845507 is a wasteful number, since it uses less digits than its factorization.

108347845507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118672433.

The product of its (nonzero) digits is 3763200, while the sum is 52.

The spelling of 108347845507 in words is "one hundred eight billion, three hundred forty-seven million, eight hundred forty-five thousand, five hundred seven".