2040554033 has 16 divisors (see below), whose sum is σ = 2397976320. Its totient is φ = 1699724736.

The previous prime is 2040554027. The next prime is 2040554041. The reversal of 2040554033 is 3304550402.

It is a cyclic number.

It is not a de Polignac number, because 2040554033 - 2¹⁴ = 2040537649 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2040553993 and 2040554011.

It is not an unprimeable number, because it can be changed into a prime (2040554083) 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 in 15 ways as a sum of consecutive naturals, for example, 233735 + ... + 242307.

It is an arithmetic number, because the mean of its divisors is an integer number (149873520).

Almost surely, 2^2040554033 is an apocalyptic number.

It is an amenable number.

2040554033 is a deficient number, since it is larger than the sum of its proper divisors (357422287).

2040554033 is an equidigital number, since it uses as much as digits as its factorization.

2040554033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9536.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2040554033 is about 45172.4919945756. The cubic root of 2040554033 is about 1268.3799445312.

The spelling of 2040554033 in words is "two billion, forty million, five hundred fifty-four thousand, thirty-three".