108389049476323 has 128 divisors (see below), whose sum is σ = 139082304061440. Its totient is φ = 82034103697920.

The previous prime is 108389049476263. The next prime is 108389049476423. The reversal of 108389049476323 is 323674940983801.

It is not a de Polignac number, because 108389049476323 - 2¹³ = 108389049468131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108389049476423) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 119502810436 + ... + 119502811342.

It is an arithmetic number, because the mean of its divisors is an integer number (1086580500480).

Almost surely, 2^{108389049476323} is an apocalyptic number.

108389049476323 is a deficient number, since it is larger than the sum of its proper divisors (30693254585117).

108389049476323 is a wasteful number, since it uses less digits than its factorization.

108389049476323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937.

The product of its (nonzero) digits is 188116992, while the sum is 67.

The spelling of 108389049476323 in words is "one hundred eight trillion, three hundred eighty-nine billion, forty-nine million, four hundred seventy-six thousand, three hundred twenty-three".