4142144012 has 6 divisors (see below), whose sum is σ = 7248752028. Its totient is φ = 2071072004.

The previous prime is 4142144003. The next prime is 4142144021. The reversal of 4142144012 is 2104412414.

It is an interprime number because it is at equal distance from previous prime (4142144003) and next prime (4142144021).

It is a super-2 number, since 2×4142144012² = 34314714032294912288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517767998 + ... + 517768005.

It is an arithmetic number, because the mean of its divisors is an integer number (1208125338).

Almost surely, 2^4142144012 is an apocalyptic number.

It is an amenable number.

4142144012 is a deficient number, since it is larger than the sum of its proper divisors (3106608016).

4142144012 is a wasteful number, since it uses less digits than its factorization.

4142144012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035536007 (or 1035536005 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 4142144012 is about 64359.4904578960. The cubic root of 4142144012 is about 1605.9859125007.

Adding to 4142144012 its reverse (2104412414), we get a palindrome (6246556426).

The spelling of 4142144012 in words is "four billion, one hundred forty-two million, one hundred forty-four thousand, twelve".