142137515306616 has 16 divisors (see below), whose sum is σ = 355343788266600. Its totient is φ = 47379171768864.

The previous prime is 142137515306407. The next prime is 142137515306629. The reversal of 142137515306616 is 616603515731241.

142137515306616 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2961198235531 + ... + 2961198235578.

Almost surely, 2^{142137515306616} is an apocalyptic number.

It is an amenable number.

142137515306616 is an abundant number, since it is smaller than the sum of its proper divisors (213206272959984).

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

142137515306616 is a wasteful number, since it uses less digits than its factorization.

142137515306616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5922396471118 (or 5922396471114 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 51.

The spelling of 142137515306616 in words is "one hundred forty-two trillion, one hundred thirty-seven billion, five hundred fifteen million, three hundred six thousand, six hundred sixteen".