43054515014 has 16 divisors (see below), whose sum is σ = 77692358400. Its totient is φ = 17480780424.

The previous prime is 43054515001. The next prime is 43054515047. The reversal of 43054515014 is 41051545034.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80929274 + ... + 80929805.

It is an arithmetic number, because the mean of its divisors is an integer number (4855772400).

Almost surely, 2^43054515014 is an apocalyptic number.

43054515014 is a deficient number, since it is larger than the sum of its proper divisors (34637843386).

43054515014 is a wasteful number, since it uses less digits than its factorization.

43054515014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161859107.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 43054515014 in words is "forty-three billion, fifty-four million, five hundred fifteen thousand, fourteen".