42136612355342 has 8 divisors (see below), whose sum is σ = 63207511203000. Its totient is φ = 21067441954344.

The previous prime is 42136612355323. The next prime is 42136612355359. The reversal of 42136612355342 is 24355321663124.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 432050717 + ... + 432148232.

It is an arithmetic number, because the mean of its divisors is an integer number (7900938900375).

Almost surely, 2^{42136612355342} is an apocalyptic number.

42136612355342 is a deficient number, since it is larger than the sum of its proper divisors (21070898847658).

42136612355342 is a wasteful number, since it uses less digits than its factorization.

42136612355342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864223330.

The product of its digits is 3110400, while the sum is 47.

The spelling of 42136612355342 in words is "forty-two trillion, one hundred thirty-six billion, six hundred twelve million, three hundred fifty-five thousand, three hundred forty-two".