2040613571 has 2 divisors, whose sum is σ = 2040613572. Its totient is φ = 2040613570.

The previous prime is 2040613543. The next prime is 2040613591. The reversal of 2040613571 is 1753160402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2040613571 - 2¹⁰ = 2040612547 is a prime.

It is a super-3 number, since 3×2040613571³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (2040613591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020306785 + 1020306786.

It is an arithmetic number, because the mean of its divisors is an integer number (1020306786).

Almost surely, 2^2040613571 is an apocalyptic number.

2040613571 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040613571 is an equidigital number, since it uses as much as digits as its factorization.

2040613571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2040613571 is about 45173.1509970248. The cubic root of 2040613571 is about 1268.3922804082.

Adding to 2040613571 its reverse (1753160402), we get a palindrome (3793773973).

The spelling of 2040613571 in words is "two billion, forty million, six hundred thirteen thousand, five hundred seventy-one".