130448033 has 2 divisors, whose sum is σ = 130448034. Its totient is φ = 130448032.

The previous prime is 130448023. The next prime is 130448041. The reversal of 130448033 is 330844031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129231424 + 1216609 = 11368^2 + 1103^2 .

It is a cyclic number.

It is not a de Polignac number, because 130448033 - 2¹⁴ = 130431649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130447993 and 130448011.

It is not a weakly prime, because it can be changed into another prime (130448023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65224016 + 65224017.

It is an arithmetic number, because the mean of its divisors is an integer number (65224017).

Almost surely, 2^130448033 is an apocalyptic number.

It is an amenable number.

130448033 is a deficient number, since it is larger than the sum of its proper divisors (1).

130448033 is an equidigital number, since it uses as much as digits as its factorization.

130448033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 130448033 is about 11421.3848985138. The cubic root of 130448033 is about 507.1609946905.

The spelling of 130448033 in words is "one hundred thirty million, four hundred forty-eight thousand, thirty-three".