130346003 has 2 divisors, whose sum is σ = 130346004. Its totient is φ = 130346002.

The previous prime is 130345949. The next prime is 130346053. The reversal of 130346003 is 300643031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130346003 - 2²² = 126151699 is a prime.

It is not a weakly prime, because it can be changed into another prime (130346053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65173001 + 65173002.

It is an arithmetic number, because the mean of its divisors is an integer number (65173002).

Almost surely, 2^130346003 is an apocalyptic number.

130346003 is a deficient number, since it is larger than the sum of its proper divisors (1).

130346003 is an equidigital number, since it uses as much as digits as its factorization.

130346003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 130346003 is about 11416.9174035726. The cubic root of 130346003 is about 507.0287347861.

Adding to 130346003 its reverse (300643031), we get a palindrome (430989034).

The spelling of 130346003 in words is "one hundred thirty million, three hundred forty-six thousand, three".