130513651 has 2 divisors, whose sum is σ = 130513652. Its totient is φ = 130513650.

The previous prime is 130513639. The next prime is 130513667. The reversal of 130513651 is 156315031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130513651 - 2⁹ = 130513139 is a prime.

It is not a weakly prime, because it can be changed into another prime (130513351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65256825 + 65256826.

It is an arithmetic number, because the mean of its divisors is an integer number (65256826).

Almost surely, 2^130513651 is an apocalyptic number.

130513651 is a deficient number, since it is larger than the sum of its proper divisors (1).

130513651 is an equidigital number, since it uses as much as digits as its factorization.

130513651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 130513651 is about 11424.2571312099. The cubic root of 130513651 is about 507.2460178499.

Adding to 130513651 its reverse (156315031), we get a palindrome (286828682).

The spelling of 130513651 in words is "one hundred thirty million, five hundred thirteen thousand, six hundred fifty-one".