3311341820 has 24 divisors (see below), whose sum is σ = 6970352928. Its totient is φ = 1321387200.

The previous prime is 3311341819. The next prime is 3311341837. The reversal of 3311341820 is 281431133.

It is a self number, because there is not a number n which added to its sum of digits gives 3311341820.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188216 + ... + 205055.

It is an arithmetic number, because the mean of its divisors is an integer number (290431372).

Almost surely, 2^3311341820 is an apocalyptic number.

It is an amenable number.

3311341820 is an abundant number, since it is smaller than the sum of its proper divisors (3659011108).

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

3311341820 is a wasteful number, since it uses less digits than its factorization.

3311341820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393701 (or 393699 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3311341820 is about 57544.2596615857. The cubic root of 3311341820 is about 1490.5092354255.

Adding to 3311341820 its reverse (281431133), we get a palindrome (3592772953).

The spelling of 3311341820 in words is "three billion, three hundred eleven million, three hundred forty-one thousand, eight hundred twenty".