3311120022 has 96 divisors (see below), whose sum is σ = 8207474688. Its totient is φ = 884830464.

The previous prime is 3311120017. The next prime is 3311120041. The reversal of 3311120022 is 2200211133.

It is a junction number, because it is equal to n+sod(n) for n = 3311119983 and 3311120010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 832683 + ... + 836649.

It is an arithmetic number, because the mean of its divisors is an integer number (85494528).

Almost surely, 2^3311120022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3311120022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4103737344).

3311120022 is an abundant number, since it is smaller than the sum of its proper divisors (4896354666).

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

3311120022 is a wasteful number, since it uses less digits than its factorization.

3311120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170 (or 4163 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3311120022 is about 57542.3324344782. The cubic root of 3311120022 is about 1490.4759559307.

Adding to 3311120022 its reverse (2200211133), we get a palindrome (5511331155).

The spelling of 3311120022 in words is "three billion, three hundred eleven million, one hundred twenty thousand, twenty-two".