40200563044 has 6 divisors (see below), whose sum is σ = 70350985334. Its totient is φ = 20100281520.

The previous prime is 40200563027. The next prime is 40200563047. The reversal of 40200563044 is 44036500204.

It can be written as a sum of positive squares in only one way, i.e., 39407014144 + 793548900 = 198512^2 + 28170^2 .

It is a super-3 number, since 3×40200563044³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (40200563047) by changing a digit.

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 as a sum of consecutive naturals, namely, 5025070377 + ... + 5025070384.

Almost surely, 2^40200563044 is an apocalyptic number.

It is an amenable number.

40200563044 is a deficient number, since it is larger than the sum of its proper divisors (30150422290).

40200563044 is a wasteful number, since it uses less digits than its factorization.

40200563044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10050140765 (or 10050140763 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The spelling of 40200563044 in words is "forty billion, two hundred million, five hundred sixty-three thousand, forty-four".