109667585127 has 8 divisors (see below), whose sum is σ = 146225057920. Its totient is φ = 73110917880.

The previous prime is 109667585099. The next prime is 109667585129. The reversal of 109667585127 is 721585766901.

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

It is not a de Polignac number, because 109667585127 - 2¹¹ = 109667583079 is a prime.

It is a super-2 number, since 2×109667585127² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109667585129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282102 + ... + 546732.

It is an arithmetic number, because the mean of its divisors is an integer number (18278132240).

Almost surely, 2^109667585127 is an apocalyptic number.

109667585127 is a deficient number, since it is larger than the sum of its proper divisors (36557472793).

109667585127 is a wasteful number, since it uses less digits than its factorization.

109667585127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402773.

The product of its (nonzero) digits is 6350400, while the sum is 57.

The spelling of 109667585127 in words is "one hundred nine billion, six hundred sixty-seven million, five hundred eighty-five thousand, one hundred twenty-seven".