130653577 has 2 divisors, whose sum is σ = 130653578. Its totient is φ = 130653576.

The previous prime is 130653563. The next prime is 130653587. The reversal of 130653577 is 775356031.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 128391561 + 2262016 = 11331^2 + 1504^2 .

It is a cyclic number.

It is not a de Polignac number, because 130653577 - 2¹¹ = 130651529 is a prime.

It is not a weakly prime, because it can be changed into another prime (130653587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65326788 + 65326789.

It is an arithmetic number, because the mean of its divisors is an integer number (65326789).

Almost surely, 2^130653577 is an apocalyptic number.

It is an amenable number.

130653577 is a deficient number, since it is larger than the sum of its proper divisors (1).

130653577 is an equidigital number, since it uses as much as digits as its factorization.

130653577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 66150, while the sum is 37.

The square root of 130653577 is about 11430.3795650013. The cubic root of 130653577 is about 507.4272289229.

The spelling of 130653577 in words is "one hundred thirty million, six hundred fifty-three thousand, five hundred seventy-seven".