1450080680443 has 2 divisors, whose sum is σ = 1450080680444. Its totient is φ = 1450080680442.

The previous prime is 1450080680441. The next prime is 1450080680471. The reversal of 1450080680443 is 3440860800541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1450080680443 - 2¹ = 1450080680441 is a prime.

Together with 1450080680441, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1450080680443.

It is not a weakly prime, because it can be changed into another prime (1450080680441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725040340221 + 725040340222.

It is an arithmetic number, because the mean of its divisors is an integer number (725040340222).

Almost surely, 2^{1450080680443} is an apocalyptic number.

1450080680443 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450080680443 is an equidigital number, since it uses as much as digits as its factorization.

1450080680443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 1450080680443 in words is "one trillion, four hundred fifty billion, eighty million, six hundred eighty thousand, four hundred forty-three".