1412311142 has 32 divisors (see below), whose sum is σ = 2450209824. Its totient is φ = 603404800.

The previous prime is 1412311129. The next prime is 1412311169. The reversal of 1412311142 is 2411132141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349928 + ... + 353940.

It is an arithmetic number, because the mean of its divisors is an integer number (76569057).

Almost surely, 2^1412311142 is an apocalyptic number.

1412311142 is a deficient number, since it is larger than the sum of its proper divisors (1037898682).

1412311142 is a wasteful number, since it uses less digits than its factorization.

1412311142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4984.

The product of its digits is 192, while the sum is 20.

The square root of 1412311142 is about 37580.7283324845. The cubic root of 1412311142 is about 1121.9585051004.

Adding to 1412311142 its reverse (2411132141), we get a palindrome (3823443283).

The spelling of 1412311142 in words is "one billion, four hundred twelve million, three hundred eleven thousand, one hundred forty-two".