130633807 has 2 divisors, whose sum is σ = 130633808. Its totient is φ = 130633806.

The previous prime is 130633801. The next prime is 130633837. The reversal of 130633807 is 708336031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130633807 - 2¹⁵ = 130601039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130633801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65316903 + 65316904.

It is an arithmetic number, because the mean of its divisors is an integer number (65316904).

Almost surely, 2^130633807 is an apocalyptic number.

130633807 is a deficient number, since it is larger than the sum of its proper divisors (1).

130633807 is an equidigital number, since it uses as much as digits as its factorization.

130633807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 130633807 is about 11429.5147316061. The cubic root of 130633807 is about 507.4016336487.

Adding to 130633807 its reverse (708336031), we get a palindrome (838969838).

The spelling of 130633807 in words is "one hundred thirty million, six hundred thirty-three thousand, eight hundred seven".