342745630046 has 8 divisors (see below), whose sum is σ = 514146592344. Its totient is φ = 171363432600.

The previous prime is 342745630027. The next prime is 342745630063. The reversal of 342745630046 is 640036547243.

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

It is a junction number, because it is equal to n+sod(n) for n = 342745629979 and 342745630006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4645460 + ... + 4718663.

It is an arithmetic number, because the mean of its divisors is an integer number (64268324043).

Almost surely, 2^342745630046 is an apocalyptic number.

342745630046 is a deficient number, since it is larger than the sum of its proper divisors (171400962298).

342745630046 is a wasteful number, since it uses less digits than its factorization.

342745630046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9382426.

The product of its (nonzero) digits is 1451520, while the sum is 44.

The spelling of 342745630046 in words is "three hundred forty-two billion, seven hundred forty-five million, six hundred thirty thousand, forty-six".