40078084006 has 8 divisors (see below), whose sum is σ = 60841428984. Its totient is φ = 19797607680.

The previous prime is 40078083971. The next prime is 40078084043. The reversal of 40078084006 is 60048087004.

40078084006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120716955 + ... + 120717286.

It is an arithmetic number, because the mean of its divisors is an integer number (7605178623).

Almost surely, 2^40078084006 is an apocalyptic number.

40078084006 is a deficient number, since it is larger than the sum of its proper divisors (20763344978).

40078084006 is a wasteful number, since it uses less digits than its factorization.

40078084006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241434326.

The product of its (nonzero) digits is 43008, while the sum is 37.

The spelling of 40078084006 in words is "forty billion, seventy-eight million, eighty-four thousand, six".