43035042130 has 16 divisors (see below), whose sum is σ = 80134216920. Its totient is φ = 16620429952.

The previous prime is 43035042109. The next prime is 43035042143. The reversal of 43035042130 is 3124053034.

It can be written as a sum of positive squares in 4 ways, for example, as 36129265929 + 6905776201 = 190077^2 + 83101^2 .

It is a super-2 number, since 2×43035042130² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43035042095 and 43035042104.

It is an unprimeable number.

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, 74198059 + ... + 74198638.

Almost surely, 2^43035042130 is an apocalyptic number.

43035042130 is a deficient number, since it is larger than the sum of its proper divisors (37099174790).

43035042130 is a wasteful number, since it uses less digits than its factorization.

43035042130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148396733.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 43035042130 its reverse (3124053034), we get a palindrome (46159095164).

The spelling of 43035042130 in words is "forty-three billion, thirty-five million, forty-two thousand, one hundred thirty".