40304105366352 has 40 divisors (see below), whose sum is σ = 104346770295936. Its totient is φ = 13405304184576.

The previous prime is 40304105366341. The next prime is 40304105366377. The reversal of 40304105366352 is 25366350140304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 918652968 + ... + 918696839.

Almost surely, 2^{40304105366352} is an apocalyptic number.

It is an amenable number.

40304105366352 is an abundant number, since it is smaller than the sum of its proper divisors (64042664929584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40304105366352 is a wasteful number, since it uses less digits than its factorization.

40304105366352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837350275 (or 1837350269 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 40304105366352 in words is "forty trillion, three hundred four billion, one hundred five million, three hundred sixty-six thousand, three hundred fifty-two".