43085244516 has 48 divisors (see below), whose sum is σ = 109322833536. Its totient is φ = 13151614464.

The previous prime is 43085244509. The next prime is 43085244529. The reversal of 43085244516 is 61544258034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2846536 + ... + 2861631.

It is an arithmetic number, because the mean of its divisors is an integer number (2277559032).

Almost surely, 2^43085244516 is an apocalyptic number.

It is an amenable number.

43085244516 is an abundant number, since it is smaller than the sum of its proper divisors (66237589020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43085244516 is a wasteful number, since it uses less digits than its factorization.

43085244516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5708228 (or 5708226 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 42.

The spelling of 43085244516 in words is "forty-three billion, eighty-five million, two hundred forty-four thousand, five hundred sixteen".