40480004043 has 16 divisors (see below), whose sum is σ = 60234572160. Its totient is φ = 26867781288.

The previous prime is 40480004027. The next prime is 40480004083. The reversal of 40480004043 is 34040008404.

It is not a de Polignac number, because 40480004043 - 2⁴ = 40480004027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 40480003998 and 40480004016.

It is not an unprimeable number, because it can be changed into a prime (40480004083) 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, 3296205 + ... + 3308462.

It is an arithmetic number, because the mean of its divisors is an integer number (3764660760).

Almost surely, 2^40480004043 is an apocalyptic number.

40480004043 is a deficient number, since it is larger than the sum of its proper divisors (19754568117).

40480004043 is a wasteful number, since it uses less digits than its factorization.

40480004043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6604903 (or 6604897 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The spelling of 40480004043 in words is "forty billion, four hundred eighty million, four thousand, forty-three".