6142440110 has 16 divisors (see below), whose sum is σ = 11059783200. Its totient is φ = 2456222496.

The previous prime is 6142440089. The next prime is 6142440113. The reversal of 6142440110 is 110442416.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6142440113) 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, 59345 + ... + 125724.

It is an arithmetic number, because the mean of its divisors is an integer number (691236450).

Almost surely, 2^6142440110 is an apocalyptic number.

6142440110 is a deficient number, since it is larger than the sum of its proper divisors (4917343090).

6142440110 is a wasteful number, since it uses less digits than its factorization.

6142440110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188395.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 6142440110 is about 78373.7207870087. The cubic root of 6142440110 is about 1831.3877725091.

Adding to 6142440110 its reverse (110442416), we get a palindrome (6252882526).

The spelling of 6142440110 in words is "six billion, one hundred forty-two million, four hundred forty thousand, one hundred ten".