108147204229 has 2 divisors, whose sum is σ = 108147204230. Its totient is φ = 108147204228.

The previous prime is 108147204197. The next prime is 108147204247. The reversal of 108147204229 is 922402741801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107782203204 + 365001025 = 328302^2 + 19105^2 .

It is a cyclic number.

It is not a de Polignac number, because 108147204229 - 2⁵ = 108147204197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 108147204191 and 108147204200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108147201229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54073602114 + 54073602115.

It is an arithmetic number, because the mean of its divisors is an integer number (54073602115).

Almost surely, 2^108147204229 is an apocalyptic number.

It is an amenable number.

108147204229 is a deficient number, since it is larger than the sum of its proper divisors (1).

108147204229 is an equidigital number, since it uses as much as digits as its factorization.

108147204229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 108147204229 in words is "one hundred eight billion, one hundred forty-seven million, two hundred four thousand, two hundred twenty-nine".