142214144140112 has 40 divisors (see below), whose sum is σ = 300809845901952. Its totient is φ = 64595296140800.

The previous prime is 142214144140093. The next prime is 142214144140121. The reversal of 142214144140112 is 211041441412241.

It is a super-3 number, since 3×142214144140112³ (a number of 43 digits) contains 333 as substring.

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, 296613848 + ... + 297092919.

Almost surely, 2^{142214144140112} is an apocalyptic number.

It is an amenable number.

142214144140112 is an abundant number, since it is smaller than the sum of its proper divisors (158595701761840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142214144140112 is a wasteful number, since it uses less digits than its factorization.

142214144140112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593708147 (or 593708141 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

Adding to 142214144140112 its reverse (211041441412241), we get a palindrome (353255585552353).

The spelling of 142214144140112 in words is "one hundred forty-two trillion, two hundred fourteen billion, one hundred forty-four million, one hundred forty thousand, one hundred twelve".