130338073 has 2 divisors, whose sum is σ = 130338074. Its totient is φ = 130338072.

The previous prime is 130338059. The next prime is 130338113. The reversal of 130338073 is 370833031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130233744 + 104329 = 11412^2 + 323^2 .

It is a cyclic number.

It is not a de Polignac number, because 130338073 - 2⁹ = 130337561 is a prime.

It is not a weakly prime, because it can be changed into another prime (130338023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65169036 + 65169037.

It is an arithmetic number, because the mean of its divisors is an integer number (65169037).

Almost surely, 2^130338073 is an apocalyptic number.

It is an amenable number.

130338073 is a deficient number, since it is larger than the sum of its proper divisors (1).

130338073 is an equidigital number, since it uses as much as digits as its factorization.

130338073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 130338073 is about 11416.5701066476. The cubic root of 130338073 is about 507.0184523601.

The spelling of 130338073 in words is "one hundred thirty million, three hundred thirty-eight thousand, seventy-three".