130452886409 has 4 divisors (see below), whose sum is σ = 132024608016. Its totient is φ = 128881164804.

The previous prime is 130452886379. The next prime is 130452886423. The reversal of 130452886409 is 904688254031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130452886409 - 2¹⁶ = 130452820873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130452886309) 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, 785860679 + ... + 785860844.

It is an arithmetic number, because the mean of its divisors is an integer number (33006152004).

Almost surely, 2^130452886409 is an apocalyptic number.

It is an amenable number.

130452886409 is a deficient number, since it is larger than the sum of its proper divisors (1571721607).

130452886409 is an equidigital number, since it uses as much as digits as its factorization.

130452886409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571721606.

The product of its (nonzero) digits is 1658880, while the sum is 50.

The spelling of 130452886409 in words is "one hundred thirty billion, four hundred fifty-two million, eight hundred eighty-six thousand, four hundred nine".