130641207 has 24 divisors (see below), whose sum is σ = 186537600. Its totient is φ = 81300240.

The previous prime is 130641197. The next prime is 130641227. The reversal of 130641207 is 702146031.

It is not a de Polignac number, because 130641207 - 2⁷ = 130641079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130641227) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 76044 + ... + 77742.

It is an arithmetic number, because the mean of its divisors is an integer number (7772400).

Almost surely, 2^130641207 is an apocalyptic number.

130641207 is a deficient number, since it is larger than the sum of its proper divisors (55896393).

130641207 is a wasteful number, since it uses less digits than its factorization.

130641207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811 (or 1792 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 130641207 is about 11429.8384503019. The cubic root of 130641207 is about 507.4112143774.

Adding to 130641207 its reverse (702146031), we get a palindrome (832787238).

The spelling of 130641207 in words is "one hundred thirty million, six hundred forty-one thousand, two hundred seven".