40407033308 has 6 divisors (see below), whose sum is σ = 70712308296. Its totient is φ = 20203516652.

The previous prime is 40407033239. The next prime is 40407033319. The reversal of 40407033308 is 80333070404.

40407033308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050879160 + ... + 5050879167.

It is an arithmetic number, because the mean of its divisors is an integer number (11785384716).

Almost surely, 2^40407033308 is an apocalyptic number.

It is an amenable number.

40407033308 is a deficient number, since it is larger than the sum of its proper divisors (30305274988).

40407033308 is a wasteful number, since it uses less digits than its factorization.

40407033308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10101758331 (or 10101758329 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 40407033308 in words is "forty billion, four hundred seven million, thirty-three thousand, three hundred eight".