2442041445 has 32 divisors (see below), whose sum is σ = 4119236352. Its totient is φ = 1232934912.

The previous prime is 2442041431. The next prime is 2442041473. The reversal of 2442041445 is 5441402442.

It is not a de Polignac number, because 2442041445 - 2⁴ = 2442041429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3022 + ... + 69951.

It is an arithmetic number, because the mean of its divisors is an integer number (128726136).

Almost surely, 2^2442041445 is an apocalyptic number.

It is an amenable number.

2442041445 is a deficient number, since it is larger than the sum of its proper divisors (1677194907).

2442041445 is a wasteful number, since it uses less digits than its factorization.

2442041445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73101.

The product of its (nonzero) digits is 20480, while the sum is 30.

The square root of 2442041445 is about 49417.0157435675. The cubic root of 2442041445 is about 1346.6384486280.

Adding to 2442041445 its reverse (5441402442), we get a palindrome (7883443887).

The spelling of 2442041445 in words is "two billion, four hundred forty-two million, forty-one thousand, four hundred forty-five".