41442544130 has 16 divisors (see below), whose sum is σ = 80334778104. Its totient is φ = 15301862400.

The previous prime is 41442544111. The next prime is 41442544133. The reversal of 41442544130 is 3144524414.

It can be written as a sum of positive squares in 4 ways, for example, as 25438017049 + 16004527081 = 159493^2 + 126509^2 .

It is not an unprimeable number, because it can be changed into a prime (41442544133) 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 7 ways as a sum of consecutive naturals, for example, 159394271 + ... + 159394530.

Almost surely, 2^41442544130 is an apocalyptic number.

41442544130 is a deficient number, since it is larger than the sum of its proper divisors (38892233974).

41442544130 is a wasteful number, since it uses less digits than its factorization.

41442544130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318788821.

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 41442544130 in words is "forty-one billion, four hundred forty-two million, five hundred forty-four thousand, one hundred thirty".