109667922789 has 8 divisors (see below), whose sum is σ = 146645292960. Its totient is φ = 72901250576.

The previous prime is 109667922779. The next prime is 109667922809. The reversal of 109667922789 is 987229766901.

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

It is a cyclic number.

It is not a de Polignac number, because 109667922789 - 2⁹ = 109667922277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109667922769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52673274 + ... + 52675355.

It is an arithmetic number, because the mean of its divisors is an integer number (18330661620).

Almost surely, 2^109667922789 is an apocalyptic number.

It is an amenable number.

109667922789 is a deficient number, since it is larger than the sum of its proper divisors (36977370171).

109667922789 is a wasteful number, since it uses less digits than its factorization.

109667922789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105348979.

The product of its (nonzero) digits is 41150592, while the sum is 66.

The spelling of 109667922789 in words is "one hundred nine billion, six hundred sixty-seven million, nine hundred twenty-two thousand, seven hundred eighty-nine".