43013131210304 has 28 divisors (see below), whose sum is σ = 85356987643824. Its totient is φ = 21505858733184.

The previous prime is 43013131210303. The next prime is 43013131210319. The reversal of 43013131210304 is 40301213131034.

It is not an unprimeable number, because it can be changed into a prime (43013131210303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9079754 + ... + 12979529.

Almost surely, 2^{43013131210304} is an apocalyptic number.

It is an amenable number.

43013131210304 is a deficient number, since it is larger than the sum of its proper divisors (42343856433520).

43013131210304 is a wasteful number, since it uses less digits than its factorization.

43013131210304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22089762 (or 22089752 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 43013131210304 its reverse (40301213131034), we get a palindrome (83314344341338).

The spelling of 43013131210304 in words is "forty-three trillion, thirteen billion, one hundred thirty-one million, two hundred ten thousand, three hundred four".