2080097443 has 2 divisors, whose sum is σ = 2080097444. Its totient is φ = 2080097442.

The previous prime is 2080097419. The next prime is 2080097479. The reversal of 2080097443 is 3447900802.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2080097443 - 2²¹ = 2078000291 is a prime.

It is not a weakly prime, because it can be changed into another prime (2080047443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040048721 + 1040048722.

It is an arithmetic number, because the mean of its divisors is an integer number (1040048722).

Almost surely, 2^2080097443 is an apocalyptic number.

2080097443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2080097443 is an equidigital number, since it uses as much as digits as its factorization.

2080097443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 2080097443 is about 45608.0852810113. The cubic root of 2080097443 is about 1276.5207931263.

The spelling of 2080097443 in words is "two billion, eighty million, ninety-seven thousand, four hundred forty-three".