4340041142 has 16 divisors (see below), whose sum is σ = 7019838000. Its totient is φ = 2005666560.

The previous prime is 4340041103. The next prime is 4340041169. The reversal of 4340041142 is 2411400434.

It is a happy number.

It is a super-2 number, since 2×4340041142² = 37671914228505328328, 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1391267 + ... + 1394382.

It is an arithmetic number, because the mean of its divisors is an integer number (438739875).

Almost surely, 2^4340041142 is an apocalyptic number.

4340041142 is a deficient number, since it is larger than the sum of its proper divisors (2679796858).

4340041142 is a wasteful number, since it uses less digits than its factorization.

4340041142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785711.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4340041142 is about 65878.9886230807. The cubic root of 4340041142 is about 1631.1652052203.

Adding to 4340041142 its reverse (2411400434), we get a palindrome (6751441576).

The spelling of 4340041142 in words is "four billion, three hundred forty million, forty-one thousand, one hundred forty-two".