130275384641 has 4 divisors (see below), whose sum is σ = 130305706692. Its totient is φ = 130245062592.

The previous prime is 130275384607. The next prime is 130275384643. The reversal of 130275384641 is 146483572031.

It is a happy number.

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 55317158416 + 74958226225 = 235196^2 + 273785^2 .

It is a cyclic number.

It is not a de Polignac number, because 130275384641 - 2¹⁰ = 130275383617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130275384592 and 130275384601.

It is not an unprimeable number, because it can be changed into a prime (130275384643) 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, 15154580 + ... + 15163173.

It is an arithmetic number, because the mean of its divisors is an integer number (32576426673).

Almost surely, 2^130275384641 is an apocalyptic number.

It is an amenable number.

130275384641 is a deficient number, since it is larger than the sum of its proper divisors (30322051).

130275384641 is an equidigital number, since it uses as much as digits as its factorization.

130275384641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30322050.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 130275384641 in words is "one hundred thirty billion, two hundred seventy-five million, three hundred eighty-four thousand, six hundred forty-one".