40301440202044 has 12 divisors (see below), whose sum is σ = 80602880404144. Its totient is φ = 17272045800864.

The previous prime is 40301440202041. The next prime is 40301440202059. The reversal of 40301440202044 is 44020204410304.

40301440202044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

40301440202044 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 1439337150073 = 40301440202044 / (4 + 0 + 3 + 0 + 1 + 4 + 4 + 0 + 2 + 0 + 2 + 0 + 4 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40301440202041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 719668575009 + ... + 719668575064.

Almost surely, 2^{40301440202044} is an apocalyptic number.

It is an amenable number.

40301440202044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40301440202044 is a wasteful number, since it uses less digits than its factorization.

40301440202044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439337150084 (or 1439337150082 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 40301440202044 its reverse (44020204410304), we get a palindrome (84321644612348).

The spelling of 40301440202044 in words is "forty trillion, three hundred one billion, four hundred forty million, two hundred two thousand, forty-four".