108176021731623 has 8 divisors (see below), whose sum is σ = 144250827508336. Its totient is φ = 72109281888000.

The previous prime is 108176021731549. The next prime is 108176021731649. The reversal of 108176021731623 is 326137120671801.

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

It is not a de Polignac number, because 108176021731623 - 2¹⁴ = 108176021715239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108176021731423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2016451978 + ... + 2016505623.

It is an arithmetic number, because the mean of its divisors is an integer number (18031353438542).

Almost surely, 2^{108176021731623} is an apocalyptic number.

108176021731623 is a deficient number, since it is larger than the sum of its proper divisors (36074805776713).

108176021731623 is an equidigital number, since it uses as much as digits as its factorization.

108176021731623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032966545.

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 108176021731623 in words is "one hundred eight trillion, one hundred seventy-six billion, twenty-one million, seven hundred thirty-one thousand, six hundred twenty-three".