440125352022143 has 2 divisors, whose sum is σ = 440125352022144. Its totient is φ = 440125352022142.

The previous prime is 440125352022133. The next prime is 440125352022271. The reversal of 440125352022143 is 341220253521044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 440125352022143 - 2⁶ = 440125352022079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 440125352022097 and 440125352022106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (440125352022133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220062676011071 + 220062676011072.

It is an arithmetic number, because the mean of its divisors is an integer number (220062676011072).

Almost surely, 2^{440125352022143} is an apocalyptic number.

440125352022143 is a deficient number, since it is larger than the sum of its proper divisors (1).

440125352022143 is an equidigital number, since it uses as much as digits as its factorization.

440125352022143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 440125352022143 in words is "four hundred forty trillion, one hundred twenty-five billion, three hundred fifty-two million, twenty-two thousand, one hundred forty-three".