40328586214019 has 4 divisors (see below), whose sum is σ = 40328600066040. Its totient is φ = 40328572362000.

The previous prime is 40328586214009. The next prime is 40328586214039. The reversal of 40328586214019 is 91041268582304.

40328586214019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 40328586214019 - 2⁴⁰ = 39229074586243 is a prime.

It is a super-2 number, since 2×40328586214019² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40328586214009) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 683357 + ... + 9006894.

It is an arithmetic number, because the mean of its divisors is an integer number (10082150016510).

Almost surely, 2^{40328586214019} is an apocalyptic number.

40328586214019 is a deficient number, since it is larger than the sum of its proper divisors (13852021).

40328586214019 is an equidigital number, since it uses as much as digits as its factorization.

40328586214019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13852020.

The product of its (nonzero) digits is 3317760, while the sum is 53.

The spelling of 40328586214019 in words is "forty trillion, three hundred twenty-eight billion, five hundred eighty-six million, two hundred fourteen thousand, nineteen".