43056459883112 has 16 divisors (see below), whose sum is σ = 86940928610340. Its totient is φ = 19872212253696.

The previous prime is 43056459883111. The next prime is 43056459883139. The reversal of 43056459883112 is 21138895465034.

It can be written as a sum of positive squares in 2 ways, for example, as 43042338363556 + 14121519556 = 6560666^2 + 118834^2 .

It is not an unprimeable number, because it can be changed into a prime (43056459883111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207002210873 + ... + 207002211080.

Almost surely, 2^{43056459883112} is an apocalyptic number.

It is an amenable number.

43056459883112 is an abundant number, since it is smaller than the sum of its proper divisors (43884468727228).

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

43056459883112 is a wasteful number, since it uses less digits than its factorization.

43056459883112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414004421972 (or 414004421968 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 59.

The spelling of 43056459883112 in words is "forty-three trillion, fifty-six billion, four hundred fifty-nine million, eight hundred eighty-three thousand, one hundred twelve".