43334730681013 has 16 divisors (see below), whose sum is σ = 43858421452800. Its totient is φ = 42813986697216.

The previous prime is 43334730680993. The next prime is 43334730681023. The reversal of 43334730681013 is 31018603743334.

It is a cyclic number.

It is not a de Polignac number, because 43334730681013 - 2¹⁷ = 43334730549941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43334730681023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115125688 + ... + 115501486.

It is an arithmetic number, because the mean of its divisors is an integer number (2741151340800).

Almost surely, 2^{43334730681013} is an apocalyptic number.

It is an amenable number.

43334730681013 is a deficient number, since it is larger than the sum of its proper divisors (523690771787).

43334730681013 is a wasteful number, since it uses less digits than its factorization.

43334730681013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379716.

The product of its (nonzero) digits is 1306368, while the sum is 46.

The spelling of 43334730681013 in words is "forty-three trillion, three hundred thirty-four billion, seven hundred thirty million, six hundred eighty-one thousand, thirteen".