342180851343 has 8 divisors (see below), whose sum is σ = 467368967856. Its totient is φ = 222556651200.

The previous prime is 342180851339. The next prime is 342180851377. The reversal of 342180851343 is 343158081243.

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

It is not a de Polignac number, because 342180851343 - 2² = 342180851339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342180851295 and 342180851304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342180851323) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1390978948 + ... + 1390979193.

It is an arithmetic number, because the mean of its divisors is an integer number (58421120982).

Almost surely, 2^342180851343 is an apocalyptic number.

342180851343 is a deficient number, since it is larger than the sum of its proper divisors (125188116513).

342180851343 is a wasteful number, since it uses less digits than its factorization.

342180851343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781958185.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 342180851343 in words is "three hundred forty-two billion, one hundred eighty million, eight hundred fifty-one thousand, three hundred forty-three".