130207077793 has 4 divisors (see below), whose sum is σ = 140223006868. Its totient is φ = 120191148720.

The previous prime is 130207077769. The next prime is 130207077839. The reversal of 130207077793 is 397770702031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14465594529 + 115741483264 = 120273^2 + 340208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130207077793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130207075793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5007964518 + ... + 5007964543.

It is an arithmetic number, because the mean of its divisors is an integer number (35055751717).

Almost surely, 2^130207077793 is an apocalyptic number.

130207077793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

130207077793 is a deficient number, since it is larger than the sum of its proper divisors (10015929075).

130207077793 is a wasteful number, since it uses less digits than its factorization.

130207077793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10015929074.

The product of its (nonzero) digits is 388962, while the sum is 46.

The spelling of 130207077793 in words is "one hundred thirty billion, two hundred seven million, seventy-seven thousand, seven hundred ninety-three".