40480560019 has 2 divisors, whose sum is σ = 40480560020. Its totient is φ = 40480560018.

The previous prime is 40480560007. The next prime is 40480560041. The reversal of 40480560019 is 91006508404.

It is a happy number.

40480560019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40480560019 - 2⁹ = 40480559507 is a prime.

It is a super-2 number, since 2×40480560019² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40480560019.

It is not a weakly prime, because it can be changed into another prime (40480560059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20240280009 + 20240280010.

It is an arithmetic number, because the mean of its divisors is an integer number (20240280010).

Almost surely, 2^40480560019 is an apocalyptic number.

40480560019 is a deficient number, since it is larger than the sum of its proper divisors (1).

40480560019 is an equidigital number, since it uses as much as digits as its factorization.

40480560019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 40480560019 in words is "forty billion, four hundred eighty million, five hundred sixty thousand, nineteen".