107800135 has 4 divisors (see below), whose sum is σ = 129360168. Its totient is φ = 86240104.

The previous prime is 107800127. The next prime is 107800141. The reversal of 107800135 is 531008701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 531008701 = 67 ⋅7925503.

It is a cyclic number.

It is not a de Polignac number, because 107800135 - 2³ = 107800127 is a prime.

It is a Duffinian 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, 10780009 + ... + 10780018.

It is an arithmetic number, because the mean of its divisors is an integer number (32340042).

Almost surely, 2^107800135 is an apocalyptic number.

107800135 is a deficient number, since it is larger than the sum of its proper divisors (21560033).

107800135 is an equidigital number, since it uses as much as digits as its factorization.

107800135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21560032.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 107800135 is about 10382.6843831449. The cubic root of 107800135 is about 475.9263694574.

Adding to 107800135 its reverse (531008701), we get a palindrome (638808836).

The spelling of 107800135 in words is "one hundred seven million, eight hundred thousand, one hundred thirty-five".