43303122118072 has 16 divisors (see below), whose sum is σ = 81777478822200. Its totient is φ = 21495794432160.

The previous prime is 43303122118021. The next prime is 43303122118097. The reversal of 43303122118072 is 27081122130334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19470827179 + ... + 19470829402.

Almost surely, 2^{43303122118072} is an apocalyptic number.

It is an amenable number.

43303122118072 is a deficient number, since it is larger than the sum of its proper divisors (38474356704128).

43303122118072 is a wasteful number, since it uses less digits than its factorization.

43303122118072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38941656726 (or 38941656722 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 43303122118072 in words is "forty-three trillion, three hundred three billion, one hundred twenty-two million, one hundred eighteen thousand, seventy-two".