2544142014 has 32 divisors (see below), whose sum is σ = 5656258080. Its totient is φ = 847656000.

The previous prime is 2544141997. The next prime is 2544142061. The reversal of 2544142014 is 4102414452.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 122164 + ... + 141464.

It is an arithmetic number, because the mean of its divisors is an integer number (176758065).

Almost surely, 2^2544142014 is an apocalyptic number.

2544142014 is an abundant number, since it is smaller than the sum of its proper divisors (3112116066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2544142014 is a wasteful number, since it uses less digits than its factorization.

2544142014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21753 (or 21747 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 2544142014 is about 50439.4886373762. The cubic root of 2544142014 is about 1365.1502406783.

Adding to 2544142014 its reverse (4102414452), we get a palindrome (6646556466).

The spelling of 2544142014 in words is "two billion, five hundred forty-four million, one hundred forty-two thousand, fourteen".