108134953 has 2 divisors, whose sum is σ = 108134954. Its totient is φ = 108134952.

The previous prime is 108134951. The next prime is 108134959. The reversal of 108134953 is 359431801.

108134953 is nontrivially palindromic in base 6.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107599129 + 535824 = 10373^2 + 732^2 .

It is a cyclic number.

It is not a de Polignac number, because 108134953 - 2¹ = 108134951 is a prime.

Together with 108134951, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (108134951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54067476 + 54067477.

It is an arithmetic number, because the mean of its divisors is an integer number (54067477).

Almost surely, 2^108134953 is an apocalyptic number.

It is an amenable number.

108134953 is a deficient number, since it is larger than the sum of its proper divisors (1).

108134953 is an equidigital number, since it uses as much as digits as its factorization.

108134953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 108134953 is about 10398.7957475854. The cubic root of 108134953 is about 476.4185890783.

The spelling of 108134953 in words is "one hundred eight million, one hundred thirty-four thousand, nine hundred fifty-three".