130170025303 has 2 divisors, whose sum is σ = 130170025304. Its totient is φ = 130170025302.

The previous prime is 130170025241. The next prime is 130170025343. The reversal of 130170025303 is 303520071031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130170025303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130170025343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65085012651 + 65085012652.

It is an arithmetic number, because the mean of its divisors is an integer number (65085012652).

Almost surely, 2^130170025303 is an apocalyptic number.

130170025303 is a deficient number, since it is larger than the sum of its proper divisors (1).

130170025303 is an equidigital number, since it uses as much as digits as its factorization.

130170025303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 25.

Adding to 130170025303 its reverse (303520071031), we get a palindrome (433690096334).

The spelling of 130170025303 in words is "one hundred thirty billion, one hundred seventy million, twenty-five thousand, three hundred three".