130254503 has 2 divisors, whose sum is σ = 130254504. Its totient is φ = 130254502.

The previous prime is 130254461. The next prime is 130254511. The reversal of 130254503 is 305452031.

It is a strong prime.

It is an emirp because it is prime and its reverse (305452031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130254503 - 2¹⁰ = 130253479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130254533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65127251 + 65127252.

It is an arithmetic number, because the mean of its divisors is an integer number (65127252).

Almost surely, 2^130254503 is an apocalyptic number.

130254503 is a deficient number, since it is larger than the sum of its proper divisors (1).

130254503 is an equidigital number, since it uses as much as digits as its factorization.

130254503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 130254503 is about 11412.9094888201. The cubic root of 130254503 is about 506.9100660428.

The spelling of 130254503 in words is "one hundred thirty million, two hundred fifty-four thousand, five hundred three".