108420233 has 2 divisors, whose sum is σ = 108420234. Its totient is φ = 108420232.

The previous prime is 108420227. The next prime is 108420239. The reversal of 108420233 is 332024801.

It is a balanced prime because it is at equal distance from previous prime (108420227) and next prime (108420239).

It can be written as a sum of positive squares in only one way, i.e., 108097609 + 322624 = 10397^2 + 568^2 .

It is a cyclic number.

It is not a de Polignac number, because 108420233 - 2⁴ = 108420217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108420199 and 108420208.

It is not a weakly prime, because it can be changed into another prime (108420239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54210116 + 54210117.

It is an arithmetic number, because the mean of its divisors is an integer number (54210117).

Almost surely, 2^108420233 is an apocalyptic number.

It is an amenable number.

108420233 is a deficient number, since it is larger than the sum of its proper divisors (1).

108420233 is an equidigital number, since it uses as much as digits as its factorization.

108420233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 108420233 is about 10412.5036854735. The cubic root of 108420233 is about 476.8371812950.

The spelling of 108420233 in words is "one hundred eight million, four hundred twenty thousand, two hundred thirty-three".