107565688081 has 8 divisors (see below), whose sum is σ = 112251096000. Its totient is φ = 102881000112.

The previous prime is 107565688079. The next prime is 107565688147. The reversal of 107565688081 is 180886565701.

It is a happy number.

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 107565688081 - 2¹ = 107565688079 is a prime.

It is a super-2 number, since 2×107565688081² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107565688001) 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, 137251 + ... + 483703.

It is an arithmetic number, because the mean of its divisors is an integer number (14031387000).

Almost surely, 2^107565688081 is an apocalyptic number.

It is an amenable number.

107565688081 is a deficient number, since it is larger than the sum of its proper divisors (4685407919).

107565688081 is a wasteful number, since it uses less digits than its factorization.

107565688081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359975.

The product of its (nonzero) digits is 3225600, while the sum is 55.

The spelling of 107565688081 in words is "one hundred seven billion, five hundred sixty-five million, six hundred eighty-eight thousand, eighty-one".