108106151 has 2 divisors, whose sum is σ = 108106152. Its totient is φ = 108106150.

The previous prime is 108106139. The next prime is 108106169. The reversal of 108106151 is 151601801.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108106151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108106121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54053075 + 54053076.

It is an arithmetic number, because the mean of its divisors is an integer number (54053076).

Almost surely, 2^108106151 is an apocalyptic number.

108106151 is a deficient number, since it is larger than the sum of its proper divisors (1).

108106151 is an equidigital number, since it uses as much as digits as its factorization.

108106151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 23.

The square root of 108106151 is about 10397.4107834595. The cubic root of 108106151 is about 476.3762869171.

Adding to 108106151 its reverse (151601801), we get a palindrome (259707952).

It can be divided in two parts, 10810 and 6151, that added together give a palindrome (16961).

The spelling of 108106151 in words is "one hundred eight million, one hundred six thousand, one hundred fifty-one".