44333423345 has 16 divisors (see below), whose sum is σ = 54262465920. Its totient is φ = 34762070784.

The previous prime is 44333423341. The next prime is 44333423353. The reversal of 44333423345 is 54332433344.

It is a cyclic number.

It is not a de Polignac number, because 44333423345 - 2² = 44333423341 is a prime.

It is a super-3 number, since 3×44333423345³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44333423299 and 44333423308.

It is not an unprimeable number, because it can be changed into a prime (44333423341) 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 15 ways as a sum of consecutive naturals, for example, 123557 + ... + 322386.

It is an arithmetic number, because the mean of its divisors is an integer number (3391404120).

Almost surely, 2^44333423345 is an apocalyptic number.

It is an amenable number.

44333423345 is a deficient number, since it is larger than the sum of its proper divisors (9929042575).

44333423345 is a wasteful number, since it uses less digits than its factorization.

44333423345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446344.

The product of its digits is 622080, while the sum is 38.

Adding to 44333423345 its reverse (54332433344), we get a palindrome (98665856689).

Subtracting 44333423345 from its reverse (54332433344), we obtain a palindrome (9999009999).

The spelling of 44333423345 in words is "forty-four billion, three hundred thirty-three million, four hundred twenty-three thousand, three hundred forty-five".