108182057 has 2 divisors, whose sum is σ = 108182058. Its totient is φ = 108182056.

The previous prime is 108181981. The next prime is 108182059. The reversal of 108182057 is 750281801.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62267881 + 45914176 = 7891^2 + 6776^2 .

It is an emirp because it is prime and its reverse (750281801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108182057 - 2¹⁰ = 108181033 is a prime.

Together with 108182059, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (108182059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54091028 + 54091029.

It is an arithmetic number, because the mean of its divisors is an integer number (54091029).

Almost surely, 2^108182057 is an apocalyptic number.

It is an amenable number.

108182057 is a deficient number, since it is larger than the sum of its proper divisors (1).

108182057 is an equidigital number, since it uses as much as digits as its factorization.

108182057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4480, while the sum is 32.

The square root of 108182057 is about 10401.0603786345. The cubic root of 108182057 is about 476.4877556241.

It can be divided in two parts, 1081 and 82057, that added together give a palindrome (83138).

The spelling of 108182057 in words is "one hundred eight million, one hundred eighty-two thousand, fifty-seven".