108203357 has 2 divisors, whose sum is σ = 108203358. Its totient is φ = 108203356.

The previous prime is 108203323. The next prime is 108203393. The reversal of 108203357 is 753302801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106729561 + 1473796 = 10331^2 + 1214^2 .

It is a cyclic number.

It is not a de Polignac number, because 108203357 - 2¹⁰ = 108202333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108203257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54101678 + 54101679.

It is an arithmetic number, because the mean of its divisors is an integer number (54101679).

Almost surely, 2^108203357 is an apocalyptic number.

It is an amenable number.

108203357 is a deficient number, since it is larger than the sum of its proper divisors (1).

108203357 is an equidigital number, since it uses as much as digits as its factorization.

108203357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 108203357 is about 10402.0842623005. The cubic root of 108203357 is about 476.5190255144.

The spelling of 108203357 in words is "one hundred eight million, two hundred three thousand, three hundred fifty-seven".