130276401020929 has 4 divisors (see below), whose sum is σ = 130292155824340. Its totient is φ = 130260646217520.

The previous prime is 130276401020917. The next prime is 130276401020963. The reversal of 130276401020929 is 929020104672031.

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 87831853578225 + 42444547442704 = 9371865^2 + 6514948^2 .

It is a cyclic number.

It is not a de Polignac number, because 130276401020929 - 2⁵ = 130276401020897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130276401026929) 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, 7877389302 + ... + 7877405839.

It is an arithmetic number, because the mean of its divisors is an integer number (32573038956085).

Almost surely, 2^{130276401020929} is an apocalyptic number.

It is an amenable number.

130276401020929 is a deficient number, since it is larger than the sum of its proper divisors (15754803411).

130276401020929 is an equidigital number, since it uses as much as digits as its factorization.

130276401020929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15754803410.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 130276401020929 in words is "one hundred thirty trillion, two hundred seventy-six billion, four hundred one million, twenty thousand, nine hundred twenty-nine".