108511229 has 2 divisors, whose sum is σ = 108511230. Its totient is φ = 108511228.

The previous prime is 108511199. The next prime is 108511259. The reversal of 108511229 is 922115801.

It is a balanced prime because it is at equal distance from previous prime (108511199) and next prime (108511259).

It can be written as a sum of positive squares in only one way, i.e., 97555129 + 10956100 = 9877^2 + 3310^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108511229 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108511259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54255614 + 54255615.

It is an arithmetic number, because the mean of its divisors is an integer number (54255615).

Almost surely, 2^108511229 is an apocalyptic number.

It is an amenable number.

108511229 is a deficient number, since it is larger than the sum of its proper divisors (1).

108511229 is an equidigital number, since it uses as much as digits as its factorization.

108511229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 108511229 is about 10416.8723233032. The cubic root of 108511229 is about 476.9705455254.

The spelling of 108511229 in words is "one hundred eight million, five hundred eleven thousand, two hundred twenty-nine".