42236667166742 has 8 divisors (see below), whose sum is σ = 63501317150376. Its totient is φ = 21069561449952.

The previous prime is 42236667166711. The next prime is 42236667166753. The reversal of 42236667166742 is 24766176663224.

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, 24386065628 + ... + 24386067359.

It is an arithmetic number, because the mean of its divisors is an integer number (7937664643797).

Almost surely, 2^{42236667166742} is an apocalyptic number.

42236667166742 is a deficient number, since it is larger than the sum of its proper divisors (21264649983634).

42236667166742 is a wasteful number, since it uses less digits than its factorization.

42236667166742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48772133422.

The product of its digits is 146313216, while the sum is 62.

The spelling of 42236667166742 in words is "forty-two trillion, two hundred thirty-six billion, six hundred sixty-seven million, one hundred sixty-six thousand, seven hundred forty-two".