130154653 has 2 divisors, whose sum is σ = 130154654. Its totient is φ = 130154652.

The previous prime is 130154627. The next prime is 130154671. The reversal of 130154653 is 356451031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121286169 + 8868484 = 11013^2 + 2978^2 .

It is an emirp because it is prime and its reverse (356451031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130154653 - 2¹⁷ = 130023581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130154603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65077326 + 65077327.

It is an arithmetic number, because the mean of its divisors is an integer number (65077327).

Almost surely, 2^130154653 is an apocalyptic number.

It is an amenable number.

130154653 is a deficient number, since it is larger than the sum of its proper divisors (1).

130154653 is an equidigital number, since it uses as much as digits as its factorization.

130154653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 130154653 is about 11408.5342178564. The cubic root of 130154653 is about 506.7805045360.

The spelling of 130154653 in words is "one hundred thirty million, one hundred fifty-four thousand, six hundred fifty-three".