108533431369 has 8 divisors (see below), whose sum is σ = 118402742880. Its totient is φ = 98664559200.

The previous prime is 108533431351. The next prime is 108533431379. The reversal of 108533431369 is 963134335801.

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 108533431369 - 2¹¹ = 108533429321 is a prime.

It is a super-2 number, since 2×108533431369² (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 (108533431379) 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, 614314 + ... + 771004.

It is an arithmetic number, because the mean of its divisors is an integer number (14800342860).

Almost surely, 2^108533431369 is an apocalyptic number.

It is an amenable number.

108533431369 is a deficient number, since it is larger than the sum of its proper divisors (9869311511).

108533431369 is a wasteful number, since it uses less digits than its factorization.

108533431369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219671.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 108533431369 in words is "one hundred eight billion, five hundred thirty-three million, four hundred thirty-one thousand, three hundred sixty-nine".