342322300021231 has 8 divisors (see below), whose sum is σ = 346455225733104. Its totient is φ = 338213058697920.

The previous prime is 342322300021213. The next prime is 342322300021237. The reversal of 342322300021231 is 132120003223243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342322300021231 is a prime.

It is a super-2 number, since 2×342322300021231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 342322300021231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342322300021237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5921068060 + ... + 5921125873.

It is an arithmetic number, because the mean of its divisors is an integer number (43306903216638).

Almost surely, 2^{342322300021231} is an apocalyptic number.

342322300021231 is a deficient number, since it is larger than the sum of its proper divisors (4132925711873).

342322300021231 is a wasteful number, since it uses less digits than its factorization.

342322300021231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11842194281.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 342322300021231 its reverse (132120003223243), we get a palindrome (474442303244474).

The spelling of 342322300021231 in words is "three hundred forty-two trillion, three hundred twenty-two billion, three hundred million, twenty-one thousand, two hundred thirty-one".