2141444013 has 8 divisors (see below), whose sum is σ = 2953716000. Its totient is φ = 1378400688.

The previous prime is 2141443991. The next prime is 2141444021. The reversal of 2141444013 is 3104441412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2141444013 - 2⁶ = 2141443949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141444023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12307063 + ... + 12307236.

It is an arithmetic number, because the mean of its divisors is an integer number (369214500).

Almost surely, 2^2141444013 is an apocalyptic number.

It is an amenable number.

2141444013 is a deficient number, since it is larger than the sum of its proper divisors (812271987).

2141444013 is a wasteful number, since it uses less digits than its factorization.

2141444013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24614331.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2141444013 is about 46275.7389244083. The cubic root of 2141444013 is about 1288.9485278358.

Adding to 2141444013 its reverse (3104441412), we get a palindrome (5245885425).

The spelling of 2141444013 in words is "two billion, one hundred forty-one million, four hundred forty-four thousand, thirteen".