43380375048 has 48 divisors (see below), whose sum is σ = 120354097500. Its totient is φ = 14107438080.

The previous prime is 43380375037. The next prime is 43380375061. The reversal of 43380375048 is 84057308334.

43380375048 is a `hidden beast` number, since 4 + 33 + 80 + 37 + 504 + 8 = 666.

43380375048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43080323364 + 300051684 = 207558^2 + 17322^2 .

It is a junction number, because it is equal to n+sod(n) for n = 43380374994 and 43380375012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7344673 + ... + 7350576.

Almost surely, 2^43380375048 is an apocalyptic number.

It is an amenable number.

43380375048 is an abundant number, since it is smaller than the sum of its proper divisors (76973722452).

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

43380375048 is a wasteful number, since it uses less digits than its factorization.

43380375048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14695302 (or 14695295 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 43380375048 in words is "forty-three billion, three hundred eighty million, three hundred seventy-five thousand, forty-eight".