44681140347 has 4 divisors (see below), whose sum is σ = 59574853800. Its totient is φ = 29787426896.

The previous prime is 44681140327. The next prime is 44681140363. The reversal of 44681140347 is 74304118644.

44681140347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 44681140347 - 2²⁸ = 44412704891 is a prime.

It is a super-2 number, since 2×44681140347² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44681140299 and 44681140308.

It is not an unprimeable number, because it can be changed into a prime (44681140327) 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, 7446856722 + ... + 7446856727.

It is an arithmetic number, because the mean of its divisors is an integer number (14893713450).

Almost surely, 2^44681140347 is an apocalyptic number.

44681140347 is a deficient number, since it is larger than the sum of its proper divisors (14893713453).

44681140347 is a wasteful number, since it uses less digits than its factorization.

44681140347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14893713452.

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 44681140347 in words is "forty-four billion, six hundred eighty-one million, one hundred forty thousand, three hundred forty-seven".