109662027834774 has 8 divisors (see below), whose sum is σ = 219324055669560. Its totient is φ = 36554009278256.

The previous prime is 109662027834761. The next prime is 109662027834803. The reversal of 109662027834774 is 477438720266901.

109662027834774 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

109662027834774 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9138502319559 + ... + 9138502319570.

It is an arithmetic number, because the mean of its divisors is an integer number (27415506958695).

Almost surely, 2^{109662027834774} is an apocalyptic number.

109662027834774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

109662027834774 is a wasteful number, since it uses less digits than its factorization.

109662027834774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18277004639134.

The product of its (nonzero) digits is 170698752, while the sum is 66.

The spelling of 109662027834774 in words is "one hundred nine trillion, six hundred sixty-two billion, twenty-seven million, eight hundred thirty-four thousand, seven hundred seventy-four".