130305533245429 has 2 divisors, whose sum is σ = 130305533245430. Its totient is φ = 130305533245428.

The previous prime is 130305533245421. The next prime is 130305533245483. The reversal of 130305533245429 is 924542335503031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108432859872100 + 21872673373329 = 10413110^2 + 4676823^2 .

It is a cyclic number.

It is not a de Polignac number, because 130305533245429 - 2³ = 130305533245421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130305533245421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65152766622714 + 65152766622715.

It is an arithmetic number, because the mean of its divisors is an integer number (65152766622715).

Almost surely, 2^{130305533245429} is an apocalyptic number.

It is an amenable number.

130305533245429 is a deficient number, since it is larger than the sum of its proper divisors (1).

130305533245429 is an equidigital number, since it uses as much as digits as its factorization.

130305533245429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832000, while the sum is 49.

The spelling of 130305533245429 in words is "one hundred thirty trillion, three hundred five billion, five hundred thirty-three million, two hundred forty-five thousand, four hundred twenty-nine".