2040545483 has 2 divisors, whose sum is σ = 2040545484. Its totient is φ = 2040545482.

The previous prime is 2040545471. The next prime is 2040545537. The reversal of 2040545483 is 3845450402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2040545483 - 2¹² = 2040541387 is a prime.

It is a super-3 number, since 3×2040545483³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2040545383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020272741 + 1020272742.

It is an arithmetic number, because the mean of its divisors is an integer number (1020272742).

Almost surely, 2^2040545483 is an apocalyptic number.

2040545483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040545483 is an equidigital number, since it uses as much as digits as its factorization.

2040545483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 76800, while the sum is 35.

The square root of 2040545483 is about 45172.3973572358. The cubic root of 2040545483 is about 1268.3781730085.

Adding to 2040545483 its reverse (3845450402), we get a palindrome (5885995885).

The spelling of 2040545483 in words is "two billion, forty million, five hundred forty-five thousand, four hundred eighty-three".