4142344012 has 12 divisors (see below), whose sum is σ = 7252315560. Its totient is φ = 2070253856.

The previous prime is 4142343977. The next prime is 4142344061. The reversal of 4142344012 is 2104432414.

It is a super-2 number, since 2×4142344012² = 34318027827504512288, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 219337 + ... + 237472.

It is an arithmetic number, because the mean of its divisors is an integer number (604359630).

Almost surely, 2^4142344012 is an apocalyptic number.

It is an amenable number.

4142344012 is a deficient number, since it is larger than the sum of its proper divisors (3109971548).

4142344012 is a wasteful number, since it uses less digits than its factorization.

4142344012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459080 (or 459078 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4142344012 is about 64361.0442115415. The cubic root of 4142344012 is about 1606.0117599855.

Adding to 4142344012 its reverse (2104432414), we get a palindrome (6246776426).

The spelling of 4142344012 in words is "four billion, one hundred forty-two million, three hundred forty-four thousand, twelve".