44973622877047 has 4 divisors (see below), whose sum is σ = 44976882085200. Its totient is φ = 44970363668896.

The previous prime is 44973622877039. The next prime is 44973622877059. The reversal of 44973622877047 is 74077822637944.

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 44973622877047 - 2³ = 44973622877039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44973622877147) 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, 1629583378 + ... + 1629610975.

It is an arithmetic number, because the mean of its divisors is an integer number (11244220521300).

Almost surely, 2^{44973622877047} is an apocalyptic number.

44973622877047 is a deficient number, since it is larger than the sum of its proper divisors (3259208153).

44973622877047 is a wasteful number, since it uses less digits than its factorization.

44973622877047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259208152.

The product of its (nonzero) digits is 796594176, while the sum is 70.

The spelling of 44973622877047 in words is "forty-four trillion, nine hundred seventy-three billion, six hundred twenty-two million, eight hundred seventy-seven thousand, forty-seven".