109568625208 has 32 divisors (see below), whose sum is σ = 239581548000. Its totient is φ = 46957981056.

The previous prime is 109568625169. The next prime is 109568625259. The reversal of 109568625208 is 802526865901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19962385 + ... + 19967872.

It is an arithmetic number, because the mean of its divisors is an integer number (7486923375).

Almost surely, 2^109568625208 is an apocalyptic number.

It is an amenable number.

109568625208 is an abundant number, since it is smaller than the sum of its proper divisors (130012922792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109568625208 is an equidigital number, since it uses as much as digits as its factorization.

109568625208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39930284 (or 39930266 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 52.

The spelling of 109568625208 in words is "one hundred nine billion, five hundred sixty-eight million, six hundred twenty-five thousand, two hundred eight".