44773727713 has 64 divisors (see below), whose sum is σ = 57934033920. Its totient is φ = 33965568000.

The previous prime is 44773727689. The next prime is 44773727717. The reversal of 44773727713 is 31772737744.

It is not a de Polignac number, because 44773727713 - 2²⁹ = 44236856801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44773727717) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7102663 + ... + 7108963.

It is an arithmetic number, because the mean of its divisors is an integer number (905219280).

Almost surely, 2^44773727713 is an apocalyptic number.

It is an amenable number.

44773727713 is a deficient number, since it is larger than the sum of its proper divisors (13160306207).

44773727713 is a wasteful number, since it uses less digits than its factorization.

44773727713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6458.

The product of its digits is 4840416, while the sum is 52.

The spelling of 44773727713 in words is "forty-four billion, seven hundred seventy-three million, seven hundred twenty-seven thousand, seven hundred thirteen".