44944911983 has 2 divisors, whose sum is σ = 44944911984. Its totient is φ = 44944911982.

The previous prime is 44944911953. The next prime is 44944912013. The reversal of 44944911983 is 38911944944.

It is a balanced prime because it is at equal distance from previous prime (44944911953) and next prime (44944912013).

It is a cyclic number.

It is not a de Polignac number, because 44944911983 - 2⁶ = 44944911919 is a prime.

It is a super-2 number, since 2×44944911983² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44944911953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22472455991 + 22472455992.

It is an arithmetic number, because the mean of its divisors is an integer number (22472455992).

Almost surely, 2^44944911983 is an apocalyptic number.

44944911983 is a deficient number, since it is larger than the sum of its proper divisors (1).

44944911983 is an equidigital number, since it uses as much as digits as its factorization.

44944911983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4478976, while the sum is 56.

The spelling of 44944911983 in words is "forty-four billion, nine hundred forty-four million, nine hundred eleven thousand, nine hundred eighty-three".