5144340105 has 64 divisors (see below), whose sum is σ = 9515827200. Its totient is φ = 2633964480.

The previous prime is 5144340101. The next prime is 5144340119. The reversal of 5144340105 is 5010434415.

It is a happy number.

5144340105 is a `hidden beast` number, since 514 + 4 + 3 + 40 + 105 = 666.

It is not a de Polignac number, because 5144340105 - 2² = 5144340101 is a prime.

It is a super-2 number, since 2×5144340105² = 52928470231822822050, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (5144340101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 526656 + ... + 536334.

It is an arithmetic number, because the mean of its divisors is an integer number (148684800).

Almost surely, 2^5144340105 is an apocalyptic number.

It is an amenable number.

5144340105 is a deficient number, since it is larger than the sum of its proper divisors (4371487095).

5144340105 is a wasteful number, since it uses less digits than its factorization.

5144340105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9851 (or 9845 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5144340105 is about 71724.0552743638. The cubic root of 5144340105 is about 1726.2746420268.

The spelling of 5144340105 in words is "five billion, one hundred forty-four million, three hundred forty thousand, one hundred five".