130553250443 has 24 divisors (see below), whose sum is σ = 166247442144. Its totient is φ = 100336199040.

The previous prime is 130553250349. The next prime is 130553250449. The reversal of 130553250443 is 344052355031.

It is a happy number.

It is not a de Polignac number, because 130553250443 - 2¹⁴ = 130553234059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130553250449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 993896 + ... + 1117557.

It is an arithmetic number, because the mean of its divisors is an integer number (6926976756).

Almost surely, 2^130553250443 is an apocalyptic number.

130553250443 is a deficient number, since it is larger than the sum of its proper divisors (35694191701).

130553250443 is a wasteful number, since it uses less digits than its factorization.

130553250443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111555 (or 2111544 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 130553250443 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred fifty thousand, four hundred forty-three".