130635031 has 2 divisors, whose sum is σ = 130635032. Its totient is φ = 130635030.

The previous prime is 130634971. The next prime is 130635067. The reversal of 130635031 is 130536031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130635031 - 2¹⁷ = 130503959 is a prime.

It is a super-2 number, since 2×130635031² = 34131022648741922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130634993 and 130635011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130635731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65317515 + 65317516.

It is an arithmetic number, because the mean of its divisors is an integer number (65317516).

Almost surely, 2^130635031 is an apocalyptic number.

130635031 is a deficient number, since it is larger than the sum of its proper divisors (1).

130635031 is an equidigital number, since it uses as much as digits as its factorization.

130635031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 130635031 is about 11429.5682770610. The cubic root of 130635031 is about 507.4032183780.

The spelling of 130635031 in words is "one hundred thirty million, six hundred thirty-five thousand, thirty-one".