4244113142 has 4 divisors (see below), whose sum is σ = 6366169716. Its totient is φ = 2122056570.

The previous prime is 4244113127. The next prime is 4244113183. The reversal of 4244113142 is 2413114424.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×4244113142² = 36024992724194224328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061028284 + ... + 1061028287.

It is an arithmetic number, because the mean of its divisors is an integer number (1591542429).

Almost surely, 2^4244113142 is an apocalyptic number.

4244113142 is a deficient number, since it is larger than the sum of its proper divisors (2122056574).

4244113142 is a wasteful number, since it uses less digits than its factorization.

4244113142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122056573.

The product of its digits is 3072, while the sum is 26.

The square root of 4244113142 is about 65146.8582665350. The cubic root of 4244113142 is about 1619.0576674290.

Adding to 4244113142 its reverse (2413114424), we get a palindrome (6657227566).

The spelling of 4244113142 in words is "four billion, two hundred forty-four million, one hundred thirteen thousand, one hundred forty-two".