108264251 has 2 divisors, whose sum is σ = 108264252. Its totient is φ = 108264250.

The previous prime is 108264193. The next prime is 108264271. The reversal of 108264251 is 152462801.

It is a strong prime.

It is an emirp because it is prime and its reverse (152462801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108264251 - 2⁶ = 108264187 is a prime.

It is a super-2 number, since 2×108264251² = 23442296089182002, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (108264271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54132125 + 54132126.

It is an arithmetic number, because the mean of its divisors is an integer number (54132126).

Almost surely, 2^108264251 is an apocalyptic number.

108264251 is a deficient number, since it is larger than the sum of its proper divisors (1).

108264251 is an equidigital number, since it uses as much as digits as its factorization.

108264251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 108264251 is about 10405.0108601577. The cubic root of 108264251 is about 476.6083995372.

The spelling of 108264251 in words is "one hundred eight million, two hundred sixty-four thousand, two hundred fifty-one".