342421413333 has 16 divisors (see below), whose sum is σ = 473041728000. Its totient is φ = 220095771840.

The previous prime is 342421413319. The next prime is 342421413401. The reversal of 342421413333 is 333314124243.

It is a happy number.

It is not a de Polignac number, because 342421413333 - 2¹³ = 342421405141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342421413294 and 342421413303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342421413133) 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 15 ways as a sum of consecutive naturals, for example, 6818758 + ... + 6868791.

It is an arithmetic number, because the mean of its divisors is an integer number (29565108000).

Almost surely, 2^342421413333 is an apocalyptic number.

It is an amenable number.

342421413333 is a deficient number, since it is larger than the sum of its proper divisors (130620314667).

342421413333 is a wasteful number, since it uses less digits than its factorization.

342421413333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13687852.

The product of its digits is 62208, while the sum is 33.

Adding to 342421413333 its reverse (333314124243), we get a palindrome (675735537576).

The spelling of 342421413333 in words is "three hundred forty-two billion, four hundred twenty-one million, four hundred thirteen thousand, three hundred thirty-three".