207135116 has 24 divisors (see below), whose sum is σ = 376578720. Its totient is φ = 99612800.

The previous prime is 207135101. The next prime is 207135119. The reversal of 207135116 is 611531702.

It is not an unprimeable number, because it can be changed into a prime (207135119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2750 + ... + 20538.

It is an arithmetic number, because the mean of its divisors is an integer number (15690780).

Almost surely, 2^207135116 is an apocalyptic number.

It is an amenable number.

207135116 is a deficient number, since it is larger than the sum of its proper divisors (169443604).

207135116 is a wasteful number, since it uses less digits than its factorization.

207135116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17905 (or 17903 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 207135116 is about 14392.1894095374. The cubic root of 207135116 is about 591.6768499030.

Adding to 207135116 its reverse (611531702), we get a palindrome (818666818).

The spelling of 207135116 in words is "two hundred seven million, one hundred thirty-five thousand, one hundred sixteen".