44110122843781 has 2 divisors, whose sum is σ = 44110122843782. Its totient is φ = 44110122843780.

The previous prime is 44110122843767. The next prime is 44110122843799. The reversal of 44110122843781 is 18734822101144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42748922286756 + 1361200557025 = 6538266^2 + 1166705^2 .

It is a cyclic number.

It is not a de Polignac number, because 44110122843781 - 2¹⁷ = 44110122712709 is a prime.

It is a super-2 number, since 2×44110122843781² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44110122853781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22055061421890 + 22055061421891.

It is an arithmetic number, because the mean of its divisors is an integer number (22055061421891).

Almost surely, 2^{44110122843781} is an apocalyptic number.

It is an amenable number.

44110122843781 is a deficient number, since it is larger than the sum of its proper divisors (1).

44110122843781 is an equidigital number, since it uses as much as digits as its factorization.

44110122843781 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 344064, while the sum is 46.

The spelling of 44110122843781 in words is "forty-four trillion, one hundred ten billion, one hundred twenty-two million, eight hundred forty-three thousand, seven hundred eighty-one".