44254346212243 has 2 divisors, whose sum is σ = 44254346212244. Its totient is φ = 44254346212242.

The previous prime is 44254346212229. The next prime is 44254346212247. The reversal of 44254346212243 is 34221264345244.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44254346212243 - 2⁹ = 44254346211731 is a prime.

It is a super-2 number, since 2×44254346212243² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44254346212193 and 44254346212202.

It is not a weakly prime, because it can be changed into another prime (44254346212247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22127173106121 + 22127173106122.

It is an arithmetic number, because the mean of its divisors is an integer number (22127173106122).

Almost surely, 2^{44254346212243} is an apocalyptic number.

44254346212243 is a deficient number, since it is larger than the sum of its proper divisors (1).

44254346212243 is an equidigital number, since it uses as much as digits as its factorization.

44254346212243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4423680, while the sum is 46.

The spelling of 44254346212243 in words is "forty-four trillion, two hundred fifty-four billion, three hundred forty-six million, two hundred twelve thousand, two hundred forty-three".