43845537848496 has 80 divisors (see below), whose sum is σ = 117196409768160. Its totient is φ = 14108438937600.

The previous prime is 43845537848479. The next prime is 43845537848513. The reversal of 43845537848496 is 69484873554834.

It is a happy number.

43845537848496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (43845537848479) and next prime (43845537848513).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4013136 + ... + 10188048.

It is an arithmetic number, because the mean of its divisors is an integer number (1464955122102).

Almost surely, 2^{43845537848496} is an apocalyptic number.

It is an amenable number.

43845537848496 is an abundant number, since it is smaller than the sum of its proper divisors (73350871919664).

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

43845537848496 is a wasteful number, since it uses less digits than its factorization.

43845537848496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6180054 (or 6180048 counting only the distinct ones).

The product of its digits is 11147673600, while the sum is 78.

The spelling of 43845537848496 in words is "forty-three trillion, eight hundred forty-five billion, five hundred thirty-seven million, eight hundred forty-eight thousand, four hundred ninety-six".