130562503 has 2 divisors, whose sum is σ = 130562504. Its totient is φ = 130562502.

The previous prime is 130562501. The next prime is 130562519. The reversal of 130562503 is 305265031.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (305265031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130562503 - 2¹ = 130562501 is a prime.

Together with 130562501, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130562501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65281251 + 65281252.

It is an arithmetic number, because the mean of its divisors is an integer number (65281252).

Almost surely, 2^130562503 is an apocalyptic number.

130562503 is a deficient number, since it is larger than the sum of its proper divisors (1).

130562503 is an equidigital number, since it uses as much as digits as its factorization.

130562503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 130562503 is about 11426.3950133014. The cubic root of 130562503 is about 507.3092983092.

The spelling of 130562503 in words is "one hundred thirty million, five hundred sixty-two thousand, five hundred three".