207300450135 has 16 divisors (see below), whose sum is σ = 337118110560. Its totient is φ = 108747776640.

The previous prime is 207300450121. The next prime is 207300450151. The reversal of 207300450135 is 531054003702.

It is not a de Polignac number, because 207300450135 - 2⁵ = 207300450103 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 113278020 + ... + 113279849.

It is an arithmetic number, because the mean of its divisors is an integer number (21069881910).

Almost surely, 2^207300450135 is an apocalyptic number.

207300450135 is a deficient number, since it is larger than the sum of its proper divisors (129817660425).

207300450135 is a wasteful number, since it uses less digits than its factorization.

207300450135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226557938.

The product of its (nonzero) digits is 12600, while the sum is 30.

Adding to 207300450135 its reverse (531054003702), we get a palindrome (738354453837).

The spelling of 207300450135 in words is "two hundred seven billion, three hundred million, four hundred fifty thousand, one hundred thirty-five".