201130407 has 6 divisors (see below), whose sum is σ = 290521712. Its totient is φ = 134086932.

The previous prime is 201130381. The next prime is 201130411. The reversal of 201130407 is 704031102.

It is not a de Polignac number, because 201130407 - 2²⁷ = 66912679 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201130407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201130207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11173903 + ... + 11173920.

Almost surely, 2^201130407 is an apocalyptic number.

201130407 is a deficient number, since it is larger than the sum of its proper divisors (89391305).

201130407 is a wasteful number, since it uses less digits than its factorization.

201130407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22347829 (or 22347826 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 201130407 is about 14182.0452333223. The cubic root of 201130407 is about 585.9032550823.

Adding to 201130407 its reverse (704031102), we get a palindrome (905161509).

The spelling of 201130407 in words is "two hundred one million, one hundred thirty thousand, four hundred seven".