2541441045 has 96 divisors (see below), whose sum is σ = 5067619200. Its totient is φ = 1077373440.

The previous prime is 2541441037. The next prime is 2541441059. The reversal of 2541441045 is 5401441452.

2541441045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2541441045 - 2³ = 2541441037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 445471 + ... + 451139.

It is an arithmetic number, because the mean of its divisors is an integer number (52787700).

Almost surely, 2^2541441045 is an apocalyptic number.

It is an amenable number.

2541441045 is a deficient number, since it is larger than the sum of its proper divisors (2526178155).

2541441045 is a wasteful number, since it uses less digits than its factorization.

2541441045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5731 (or 5720 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 2541441045 is about 50412.7071778535. The cubic root of 2541441045 is about 1364.6669691641. Note that the first 3 decimals are identical.

Adding to 2541441045 its reverse (5401441452), we get a palindrome (7942882497).

The spelling of 2541441045 in words is "two billion, five hundred forty-one million, four hundred forty-one thousand, forty-five".