44140341663 has 192 divisors, whose sum is σ = 79468646400. Its totient is φ = 23941008000.

The previous prime is 44140341653. The next prime is 44140341673. The reversal of 44140341663 is 36614304144.

44140341663 is a `hidden beast` number, since 44 + 140 + 3 + 416 + 63 = 666.

It is an interprime number because it is at equal distance from previous prime (44140341653) and next prime (44140341673).

It is not a de Polignac number, because 44140341663 - 2⁵ = 44140341631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44140341653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 336949108 + ... + 336949238.

It is an arithmetic number, because the mean of its divisors is an integer number (413899200).

Almost surely, 2^44140341663 is an apocalyptic number.

44140341663 is a deficient number, since it is larger than the sum of its proper divisors (35328304737).

44140341663 is a wasteful number, since it uses less digits than its factorization.

44140341663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 44140341663 in words is "forty-four billion, one hundred forty million, three hundred forty-one thousand, six hundred sixty-three".