108433211 has 4 divisors (see below), whose sum is σ = 108667872. Its totient is φ = 108198552.

The previous prime is 108433187. The next prime is 108433217. The reversal of 108433211 is 112334801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108433211 - 2¹⁸ = 108171067 is a prime.

It is a super-2 number, since 2×108433211² = 23515522495541042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108433217) 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 3 ways as a sum of consecutive naturals, for example, 116636 + ... + 117561.

It is an arithmetic number, because the mean of its divisors is an integer number (27166968).

Almost surely, 2^108433211 is an apocalyptic number.

108433211 is a deficient number, since it is larger than the sum of its proper divisors (234661).

108433211 is an equidigital number, since it uses as much as digits as its factorization.

108433211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234660.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 108433211 is about 10413.1268598822. The cubic root of 108433211 is about 476.8562064833.

The spelling of 108433211 in words is "one hundred eight million, four hundred thirty-three thousand, two hundred eleven".