108272020673 has 16 divisors (see below), whose sum is σ = 111731235840. Its totient is φ = 104841406656.

The previous prime is 108272020669. The next prime is 108272020709. The reversal of 108272020673 is 376020272801.

It is a cyclic number.

It is not a de Polignac number, because 108272020673 - 2² = 108272020669 is a prime.

It is a super-2 number, since 2×108272020673² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108272020603) 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, 21901640 + ... + 21906582.

It is an arithmetic number, because the mean of its divisors is an integer number (6983202240).

Almost surely, 2^108272020673 is an apocalyptic number.

It is an amenable number.

108272020673 is a deficient number, since it is larger than the sum of its proper divisors (3459215167).

108272020673 is a wasteful number, since it uses less digits than its factorization.

108272020673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7696.

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 108272020673 in words is "one hundred eight billion, two hundred seventy-two million, twenty thousand, six hundred seventy-three".