1450080684443 has 2 divisors, whose sum is σ = 1450080684444. Its totient is φ = 1450080684442.

The previous prime is 1450080684419. The next prime is 1450080684553. The reversal of 1450080684443 is 3444860800541.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1450080684443 - 2¹⁰ = 1450080683419 is a prime.

It is not a weakly prime, because it can be changed into another prime (1450080680443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725040342221 + 725040342222.

It is an arithmetic number, because the mean of its divisors is an integer number (725040342222).

Almost surely, 2^{1450080684443} is an apocalyptic number.

1450080684443 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450080684443 is an equidigital number, since it uses as much as digits as its factorization.

1450080684443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1474560, while the sum is 47.

The spelling of 1450080684443 in words is "one trillion, four hundred fifty billion, eighty million, six hundred eighty-four thousand, four hundred forty-three".