42342366331306 has 8 divisors (see below), whose sum is σ = 64096242611940. Its totient is φ = 20976952127328.

The previous prime is 42342366331297. The next prime is 42342366331327. The reversal of 42342366331306 is 60313366324324.

It can be written as a sum of positive squares in 2 ways, for example, as 34880776940025 + 7461589391281 = 5905995^2 + 2731591^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97115518891 + ... + 97115519326.

Almost surely, 2^{42342366331306} is an apocalyptic number.

42342366331306 is a deficient number, since it is larger than the sum of its proper divisors (21753876280634).

42342366331306 is a wasteful number, since it uses less digits than its factorization.

42342366331306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194231038328.

The product of its (nonzero) digits is 3359232, while the sum is 46.

The spelling of 42342366331306 in words is "forty-two trillion, three hundred forty-two billion, three hundred sixty-six million, three hundred thirty-one thousand, three hundred six".