321414302414342 has 16 divisors (see below), whose sum is σ = 482814607195440. Its totient is φ = 160476236133888.

The previous prime is 321414302414341. The next prime is 321414302414357. The reversal of 321414302414342 is 243414203414123.

It is a super-2 number, since 2×321414302414342² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 321414302414296 and 321414302414305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321414302414341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29304992 + ... + 38750627.

It is an arithmetic number, because the mean of its divisors is an integer number (30175912949715).

Almost surely, 2^{321414302414342} is an apocalyptic number.

321414302414342 is a deficient number, since it is larger than the sum of its proper divisors (161400304781098).

321414302414342 is a wasteful number, since it uses less digits than its factorization.

321414302414342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68059015.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 321414302414342 its reverse (243414203414123), we get a palindrome (564828505828465).

The spelling of 321414302414342 in words is "three hundred twenty-one trillion, four hundred fourteen billion, three hundred two million, four hundred fourteen thousand, three hundred forty-two".