1412112142 has 16 divisors (see below), whose sum is σ = 2439245952. Its totient is φ = 600570360.

The previous prime is 1412112127. The next prime is 1412112151. The reversal of 1412112142 is 2412112141.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383148 + ... + 386815.

It is an arithmetic number, because the mean of its divisors is an integer number (152452872).

Almost surely, 2^1412112142 is an apocalyptic number.

1412112142 is a deficient number, since it is larger than the sum of its proper divisors (1027133810).

1412112142 is a wasteful number, since it uses less digits than its factorization.

1412112142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770103.

The product of its digits is 128, while the sum is 19.

The square root of 1412112142 is about 37578.0806055871. The cubic root of 1412112142 is about 1121.9058065547.

Adding to 1412112142 its reverse (2412112141), we get a palindrome (3824224283).

Subtracting 1412112142 from its reverse (2412112141), we obtain a palindrome (999999999).

The spelling of 1412112142 in words is "one billion, four hundred twelve million, one hundred twelve thousand, one hundred forty-two".