3321116136 has 96 divisors (see below), whose sum is σ = 9850932000. Its totient is φ = 1004545152.

The previous prime is 3321116129. The next prime is 3321116143. The reversal of 3321116136 is 6316111233.

3321116136 is a `hidden beast` number, since 3 + 32 + 1 + 11 + 613 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (3321116129) and next prime (3321116143).

It is a super-2 number, since 2×3321116136² = 22059624777599140992, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

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 23 ways as a sum of consecutive naturals, for example, 25155 + ... + 85293.

It is an arithmetic number, because the mean of its divisors is an integer number (102613875).

Almost surely, 2^3321116136 is an apocalyptic number.

3321116136 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3321116136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4925466000).

3321116136 is an abundant number, since it is smaller than the sum of its proper divisors (6529815864).

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

3321116136 is a wasteful number, since it uses less digits than its factorization.

3321116136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60223 (or 60216 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 3321116136 is about 57629.1257611982. The cubic root of 3321116136 is about 1491.9743411170.

Adding to 3321116136 its reverse (6316111233), we get a palindrome (9637227369).

The spelling of 3321116136 in words is "three billion, three hundred twenty-one million, one hundred sixteen thousand, one hundred thirty-six".