44402341334021 has 16 divisors (see below), whose sum is σ = 51796070561088. Its totient is φ = 37615156512000.

The previous prime is 44402341333993. The next prime is 44402341334033. The reversal of 44402341334021 is 12043314320444.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44402341334021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44402341334041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1175454755 + ... + 1175492528.

It is an arithmetic number, because the mean of its divisors is an integer number (3237254410068).

Almost surely, 2^{44402341334021} is an apocalyptic number.

It is an amenable number.

44402341334021 is a deficient number, since it is larger than the sum of its proper divisors (7393729227067).

44402341334021 is a wasteful number, since it uses less digits than its factorization.

44402341334021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350947412.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 44402341334021 its reverse (12043314320444), we get a palindrome (56445655654465).

The spelling of 44402341334021 in words is "forty-four trillion, four hundred two billion, three hundred forty-one million, three hundred thirty-four thousand, twenty-one".