108230642258 has 18 divisors (see below), whose sum is σ = 163054596549. Its totient is φ = 53880135232.

The previous prime is 108230642237. The next prime is 108230642263. The reversal of 108230642258 is 852246032801.

It can be written as a sum of positive squares in 2 ways, for example, as 107271315529 + 959326729 = 327523^2 + 30973^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=232627.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 164234333 + ... + 164234991.

Almost surely, 2^108230642258 is an apocalyptic number.

108230642258 is a deficient number, since it is larger than the sum of its proper divisors (54823954291).

108230642258 is an frugal number, since it uses more digits than its factorization.

108230642258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026 (or 1014 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 108230642258 in words is "one hundred eight billion, two hundred thirty million, six hundred forty-two thousand, two hundred fifty-eight".