44541002323 has 4 divisors (see below), whose sum is σ = 44982002448. Its totient is φ = 44100002200.

The previous prime is 44541002321. The next prime is 44541002411. The reversal of 44541002323 is 32320014544.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44541002323 - 2¹ = 44541002321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44541002291 and 44541002300.

It is not an unprimeable number, because it can be changed into a prime (44541002321) 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 3 ways as a sum of consecutive naturals, for example, 220499911 + ... + 220500112.

It is an arithmetic number, because the mean of its divisors is an integer number (11245500612).

Almost surely, 2^44541002323 is an apocalyptic number.

44541002323 is a deficient number, since it is larger than the sum of its proper divisors (441000125).

44541002323 is a wasteful number, since it uses less digits than its factorization.

44541002323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441000124.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 44541002323 its reverse (32320014544), we get a palindrome (76861016867).

The spelling of 44541002323 in words is "forty-four billion, five hundred forty-one million, two thousand, three hundred twenty-three".