142014101312 has 56 divisors (see below), whose sum is σ = 295935294336. Its totient is φ = 67487067648.

The previous prime is 142014101303. The next prime is 142014101323. The reversal of 142014101312 is 213101410241.

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, 76148 + ... + 538355.

Almost surely, 2^142014101312 is an apocalyptic number.

It is an amenable number.

142014101312 is an abundant number, since it is smaller than the sum of its proper divisors (153921193024).

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

142014101312 is a wasteful number, since it uses less digits than its factorization.

142014101312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614695 (or 614685 counting only the distinct ones).

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

Adding to 142014101312 its reverse (213101410241), we get a palindrome (355115511553).

The spelling of 142014101312 in words is "one hundred forty-two billion, fourteen million, one hundred one thousand, three hundred twelve".