2544142013 has 8 divisors (see below), whose sum is σ = 2918401920. Its totient is φ = 2172584880.

The previous prime is 2544141997. The next prime is 2544142061. The reversal of 2544142013 is 3102414452.

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

It is a cyclic number.

It is not a de Polignac number, because 2544142013 - 2⁴ = 2544141997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2544141013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673673 + ... + 677438.

It is an arithmetic number, because the mean of its divisors is an integer number (364800240).

Almost surely, 2^2544142013 is an apocalyptic number.

It is an amenable number.

2544142013 is a deficient number, since it is larger than the sum of its proper divisors (374259907).

2544142013 is a wasteful number, since it uses less digits than its factorization.

2544142013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351387.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2544142013 is about 50439.4886274633. The cubic root of 2544142013 is about 1365.1502404994.

Adding to 2544142013 its reverse (3102414452), we get a palindrome (5646556465).

The spelling of 2544142013 in words is "two billion, five hundred forty-four million, one hundred forty-two thousand, thirteen".