44554644343 has 4 divisors (see below), whose sum is σ = 48605066568. Its totient is φ = 40504222120.

The previous prime is 44554644341. The next prime is 44554644353. The reversal of 44554644343 is 34344645544.

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 44554644343 - 2¹ = 44554644341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44554644293 and 44554644302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44554644341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2025211096 + ... + 2025211117.

It is an arithmetic number, because the mean of its divisors is an integer number (12151266642).

Almost surely, 2^44554644343 is an apocalyptic number.

44554644343 is a deficient number, since it is larger than the sum of its proper divisors (4050422225).

44554644343 is a wasteful number, since it uses less digits than its factorization.

44554644343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4050422224.

The product of its digits is 5529600, while the sum is 46.

The spelling of 44554644343 in words is "forty-four billion, five hundred fifty-four million, six hundred forty-four thousand, three hundred forty-three".