130435204073 has 2 divisors, whose sum is σ = 130435204074. Its totient is φ = 130435204072.

The previous prime is 130435204061. The next prime is 130435204091. The reversal of 130435204073 is 370402534031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130401876544 + 33327529 = 361112^2 + 5773^2 .

It is an emirp because it is prime and its reverse (370402534031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130435204073 - 2⁸ = 130435203817 is a prime.

It is not a weakly prime, because it can be changed into another prime (130435204673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65217602036 + 65217602037.

It is an arithmetic number, because the mean of its divisors is an integer number (65217602037).

Almost surely, 2^130435204073 is an apocalyptic number.

It is an amenable number.

130435204073 is a deficient number, since it is larger than the sum of its proper divisors (1).

130435204073 is an equidigital number, since it uses as much as digits as its factorization.

130435204073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 32.

The spelling of 130435204073 in words is "one hundred thirty billion, four hundred thirty-five million, two hundred four thousand, seventy-three".