142114210423112 has 32 divisors (see below), whose sum is σ = 266649765177600. Its totient is φ = 71007621034944.

The previous prime is 142114210423099. The next prime is 142114210423117. The reversal of 142114210423112 is 211324012411241.

It is a happy number.

It is a super-3 number, since 3×142114210423112³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (142114210423117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76931243 + ... + 78756869.

It is an arithmetic number, because the mean of its divisors is an integer number (8332805161800).

Almost surely, 2^{142114210423112} is an apocalyptic number.

It is an amenable number.

142114210423112 is a deficient number, since it is larger than the sum of its proper divisors (124535554754488).

142114210423112 is a wasteful number, since it uses less digits than its factorization.

142114210423112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832405 (or 1832401 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 142114210423112 its reverse (211324012411241), we get a palindrome (353438222834353).

The spelling of 142114210423112 in words is "one hundred forty-two trillion, one hundred fourteen billion, two hundred ten million, four hundred twenty-three thousand, one hundred twelve".