43461328044 has 48 divisors (see below), whose sum is σ = 104703635456. Its totient is φ = 14016758400.

The previous prime is 43461328039. The next prime is 43461328049. The reversal of 43461328044 is 44082316434.

It is an interprime number because it is at equal distance from previous prime (43461328039) and next prime (43461328049).

It is a junction number, because it is equal to n+sod(n) for n = 43461327993 and 43461328011.

It is not an unprimeable number, because it can be changed into a prime (43461328049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2267469 + ... + 2286555.

Almost surely, 2^43461328044 is an apocalyptic number.

It is an amenable number.

43461328044 is an abundant number, since it is smaller than the sum of its proper divisors (61242307412).

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

43461328044 is a wasteful number, since it uses less digits than its factorization.

43461328044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25246 (or 25244 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 39.

The spelling of 43461328044 in words is "forty-three billion, four hundred sixty-one million, three hundred twenty-eight thousand, forty-four".