44077981381703 has 2 divisors, whose sum is σ = 44077981381704. Its totient is φ = 44077981381702.

The previous prime is 44077981381669. The next prime is 44077981381751. The reversal of 44077981381703 is 30718318977044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44077981381703 - 2⁶ = 44077981381639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44077981381793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22038990690851 + 22038990690852.

It is an arithmetic number, because the mean of its divisors is an integer number (22038990690852).

Almost surely, 2^{44077981381703} is an apocalyptic number.

44077981381703 is a deficient number, since it is larger than the sum of its proper divisors (1).

44077981381703 is an equidigital number, since it uses as much as digits as its factorization.

44077981381703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28449792, while the sum is 62.

The spelling of 44077981381703 in words is "forty-four trillion, seventy-seven billion, nine hundred eighty-one million, three hundred eighty-one thousand, seven hundred three".