5443445130 has 32 divisors (see below), whose sum is σ = 13113961344. Its totient is φ = 1446063936.

The previous prime is 5443445099. The next prime is 5443445131. The reversal of 5443445130 is 315443445.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5443445091 and 5443445100.

It is not an unprimeable number, because it can be changed into a prime (5443445131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337069 + ... + 352848.

It is an arithmetic number, because the mean of its divisors is an integer number (409811292).

Almost surely, 2^5443445130 is an apocalyptic number.

5443445130 is an abundant number, since it is smaller than the sum of its proper divisors (7670516214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5443445130 is a wasteful number, since it uses less digits than its factorization.

5443445130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690190.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 5443445130 is about 73779.7067627678. The cubic root of 5443445130 is about 1759.1030564438.

Adding to 5443445130 its reverse (315443445), we get a palindrome (5758888575).

The spelling of 5443445130 in words is "five billion, four hundred forty-three million, four hundred forty-five thousand, one hundred thirty".