44334133143345 has 32 divisors (see below), whose sum is σ = 80946405267840. Its totient is φ = 23005820439360.

The previous prime is 44334133143341. The next prime is 44334133143427. The reversal of 44334133143345 is 54334133143344.

44334133143345 is a `hidden beast` number, since 4 + 4 + 3 + 34 + 133 + 143 + 345 = 666.

It is not a de Polignac number, because 44334133143345 - 2² = 44334133143341 is a prime.

It is a super-2 number, since 2×44334133143345² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 44334133143345.

It is not an unprimeable number, because it can be changed into a prime (44334133143341) 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 31 ways as a sum of consecutive naturals, for example, 4437846171 + ... + 4437856160.

It is an arithmetic number, because the mean of its divisors is an integer number (2529575164620).

Almost surely, 2^{44334133143345} is an apocalyptic number.

44334133143345 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

44334133143345 is a deficient number, since it is larger than the sum of its proper divisors (36612272124495).

44334133143345 is a wasteful number, since it uses less digits than its factorization.

44334133143345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8875702382 (or 8875702376 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 45.

Adding to 44334133143345 its reverse (54334133143344), we get a palindrome (98668266286689).

Subtracting 44334133143345 from its reverse (54334133143344), we obtain a palindrome (9999999999999).

The spelling of 44334133143345 in words is "forty-four trillion, three hundred thirty-four billion, one hundred thirty-three million, one hundred forty-three thousand, three hundred forty-five".