3122404021334 has 16 divisors (see below), whose sum is σ = 5073038821872. Its totient is φ = 1432779433248.

The previous prime is 3122404021333. The next prime is 3122404021357. The reversal of 3122404021334 is 4331204042213.

It is a junction number, because it is equal to n+sod(n) for n = 3122404021297 and 3122404021306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122404021333) 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, 347083544 + ... + 347092539.

It is an arithmetic number, because the mean of its divisors is an integer number (317064926367).

Almost surely, 2^{3122404021334} is an apocalyptic number.

3122404021334 is a deficient number, since it is larger than the sum of its proper divisors (1950634800538).

3122404021334 is a wasteful number, since it uses less digits than its factorization.

3122404021334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694176271.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 3122404021334 its reverse (4331204042213), we get a palindrome (7453608063547).

The spelling of 3122404021334 in words is "three trillion, one hundred twenty-two billion, four hundred four million, twenty-one thousand, three hundred thirty-four".