44827643078977 has 32 divisors (see below), whose sum is σ = 49346732703744. Its totient is φ = 40383323064000.

The previous prime is 44827643078963. The next prime is 44827643079053. The reversal of 44827643078977 is 77987034672844.

It is a cyclic number.

It is not a de Polignac number, because 44827643078977 - 2⁷ = 44827643078849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44827643078917) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6948941602 + ... + 6948948052.

It is an arithmetic number, because the mean of its divisors is an integer number (1542085396992).

Almost surely, 2^{44827643078977} is an apocalyptic number.

It is an amenable number.

44827643078977 is a deficient number, since it is larger than the sum of its proper divisors (4519089624767).

44827643078977 is a wasteful number, since it uses less digits than its factorization.

44827643078977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11749.

The product of its (nonzero) digits is 3186376704, while the sum is 76.

The spelling of 44827643078977 in words is "forty-four trillion, eight hundred twenty-seven billion, six hundred forty-three million, seventy-eight thousand, nine hundred seventy-seven".