3311333423420 has 96 divisors (see below), whose sum is σ = 7638800020992. Its totient is φ = 1195740000000.

The previous prime is 3311333423393. The next prime is 3311333423491. The reversal of 3311333423420 is 243243331133.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107982890 + ... + 108013550.

It is an arithmetic number, because the mean of its divisors is an integer number (79570833552).

Almost surely, 2^{3311333423420} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3311333423420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3819400010496).

3311333423420 is an abundant number, since it is smaller than the sum of its proper divisors (4327466597572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3311333423420 is a wasteful number, since it uses less digits than its factorization.

3311333423420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34083 (or 34081 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 3311333423420 its reverse (243243331133), we get a palindrome (3554576754553).

The spelling of 3311333423420 in words is "three trillion, three hundred eleven billion, three hundred thirty-three million, four hundred twenty-three thousand, four hundred twenty".