108126253 has 2 divisors, whose sum is σ = 108126254. Its totient is φ = 108126252.

The previous prime is 108126223. The next prime is 108126259. The reversal of 108126253 is 352621801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62062884 + 46063369 = 7878^2 + 6787^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108126253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108126259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54063126 + 54063127.

It is an arithmetic number, because the mean of its divisors is an integer number (54063127).

Almost surely, 2^108126253 is an apocalyptic number.

It is an amenable number.

108126253 is a deficient number, since it is larger than the sum of its proper divisors (1).

108126253 is an equidigital number, since it uses as much as digits as its factorization.

108126253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 108126253 is about 10398.3774215019. The cubic root of 108126253 is about 476.4058119797.

The spelling of 108126253 in words is "one hundred eight million, one hundred twenty-six thousand, two hundred fifty-three".