41388730744140 has 72 divisors (see below), whose sum is σ = 135203187105168. Its totient is φ = 10187995259520.

The previous prime is 41388730744117. The next prime is 41388730744177. The reversal of 41388730744140 is 4144703788314.

It is a happy number.

41388730744140 is a `hidden beast` number, since 4 + 13 + 88 + 73 + 0 + 7 + 441 + 40 = 666.

41388730744140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×41388730744140² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 8843743546 + ... + 8843748225.

Almost surely, 2^{41388730744140} is an apocalyptic number.

It is an amenable number.

41388730744140 is an abundant number, since it is smaller than the sum of its proper divisors (93814456361028).

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

41388730744140 is a wasteful number, since it uses less digits than its factorization.

41388730744140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17687491799 (or 17687491794 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 54.

The spelling of 41388730744140 in words is "forty-one trillion, three hundred eighty-eight billion, seven hundred thirty million, seven hundred forty-four thousand, one hundred forty".