40075932830 has 8 divisors (see below), whose sum is σ = 72136679112. Its totient is φ = 16030373128.

The previous prime is 40075932829. The next prime is 40075932833. The reversal of 40075932830 is 3823957004.

40075932830 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 not an unprimeable number, because it can be changed into a prime (40075932833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2003796632 + ... + 2003796651.

It is an arithmetic number, because the mean of its divisors is an integer number (9017084889).

Almost surely, 2^40075932830 is an apocalyptic number.

40075932830 is a deficient number, since it is larger than the sum of its proper divisors (32060746282).

40075932830 is a wasteful number, since it uses less digits than its factorization.

40075932830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007593290.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 40075932830 in words is "forty billion, seventy-five million, nine hundred thirty-two thousand, eight hundred thirty".