44340947683 has 2 divisors, whose sum is σ = 44340947684. Its totient is φ = 44340947682.

The previous prime is 44340947657. The next prime is 44340947711. The reversal of 44340947683 is 38674904344.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44340947683 is a prime.

It is a super-2 number, since 2×44340947683² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44340947683.

It is not a weakly prime, because it can be changed into another prime (44340947603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22170473841 + 22170473842.

It is an arithmetic number, because the mean of its divisors is an integer number (22170473842).

Almost surely, 2^44340947683 is an apocalyptic number.

44340947683 is a deficient number, since it is larger than the sum of its proper divisors (1).

44340947683 is an equidigital number, since it uses as much as digits as its factorization.

44340947683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 44340947683 in words is "forty-four billion, three hundred forty million, nine hundred forty-seven thousand, six hundred eighty-three".