342320120311 has 8 divisors (see below), whose sum is σ = 374695920704. Its totient is φ = 310807674720.

The previous prime is 342320120299. The next prime is 342320120357. The reversal of 342320120311 is 113021023243.

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

It is a cyclic number.

It is not a de Polignac number, because 342320120311 - 2⁷ = 342320120183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342320120371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215837871 + ... + 215839456.

It is an arithmetic number, because the mean of its divisors is an integer number (46836990088).

Almost surely, 2^342320120311 is an apocalyptic number.

342320120311 is a deficient number, since it is larger than the sum of its proper divisors (32375800393).

342320120311 is a wasteful number, since it uses less digits than its factorization.

342320120311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431677401.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 342320120311 its reverse (113021023243), we get a palindrome (455341143554).

The spelling of 342320120311 in words is "three hundred forty-two billion, three hundred twenty million, one hundred twenty thousand, three hundred eleven".