44373434377 has 2 divisors, whose sum is σ = 44373434378. Its totient is φ = 44373434376.

The previous prime is 44373434351. The next prime is 44373434477. The reversal of 44373434377 is 77343437344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43927548921 + 445885456 = 209589^2 + 21116^2 .

It is a cyclic number.

It is not a de Polignac number, because 44373434377 - 2¹¹ = 44373432329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44373434377.

It is not a weakly prime, because it can be changed into another prime (44373434327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22186717188 + 22186717189.

It is an arithmetic number, because the mean of its divisors is an integer number (22186717189).

Almost surely, 2^44373434377 is an apocalyptic number.

It is an amenable number.

44373434377 is a deficient number, since it is larger than the sum of its proper divisors (1).

44373434377 is an equidigital number, since it uses as much as digits as its factorization.

44373434377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7112448, while the sum is 49.

The spelling of 44373434377 in words is "forty-four billion, three hundred seventy-three million, four hundred thirty-four thousand, three hundred seventy-seven".