43530241130 has 16 divisors (see below), whose sum is σ = 78379595784. Its totient is φ = 17406504960.

The previous prime is 43530241103. The next prime is 43530241141. The reversal of 43530241130 is 3114203534.

It can be written as a sum of positive squares in 4 ways, for example, as 11507496529 + 32022744601 = 107273^2 + 178949^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 43530241130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 666167 + ... + 728586.

Almost surely, 2^43530241130 is an apocalyptic number.

43530241130 is a deficient number, since it is larger than the sum of its proper divisors (34849354654).

43530241130 is a wasteful number, since it uses less digits than its factorization.

43530241130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397881.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 43530241130 its reverse (3114203534), we get a palindrome (46644444664).

The spelling of 43530241130 in words is "forty-three billion, five hundred thirty million, two hundred forty-one thousand, one hundred thirty".