142501222145612 has 24 divisors (see below), whose sum is σ = 272149184822592. Its totient is φ = 64749140629200.

The previous prime is 142501222145603. The next prime is 142501222145647. The reversal of 142501222145612 is 216541222105241.

142501222145612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 603434714 + ... + 603670817.

It is an arithmetic number, because the mean of its divisors is an integer number (11339549367608).

Almost surely, 2^{142501222145612} is an apocalyptic number.

It is an amenable number.

142501222145612 is a deficient number, since it is larger than the sum of its proper divisors (129647962676980).

142501222145612 is a wasteful number, since it uses less digits than its factorization.

142501222145612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207108229 (or 1207108227 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The spelling of 142501222145612 in words is "one hundred forty-two trillion, five hundred one billion, two hundred twenty-two million, one hundred forty-five thousand, six hundred twelve".