130156303 has 2 divisors, whose sum is σ = 130156304. Its totient is φ = 130156302.

The previous prime is 130156283. The next prime is 130156307. The reversal of 130156303 is 303651031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130156303 - 2¹³ = 130148111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130156307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65078151 + 65078152.

It is an arithmetic number, because the mean of its divisors is an integer number (65078152).

Almost surely, 2^130156303 is an apocalyptic number.

130156303 is a deficient number, since it is larger than the sum of its proper divisors (1).

130156303 is an equidigital number, since it uses as much as digits as its factorization.

130156303 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 130156303 is about 11408.6065319127. The cubic root of 130156303 is about 506.7826460507.

The spelling of 130156303 in words is "one hundred thirty million, one hundred fifty-six thousand, three hundred three".