3356616913920 has 704 divisors, whose sum is σ = 12652055677440. Its totient is φ = 841008807936.

The previous prime is 3356616913877. The next prime is 3356616913921. The reversal of 3356616913920 is 293196166533.

3356616913920 is a `hidden beast` number, since 3 + 3 + 5 + 6 + 616 + 9 + 13 + 9 + 2 + 0 = 666.

It is a super-2 number, since 2×3356616913920² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356616913921) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2310127914 + ... + 2310129366.

Almost surely, 2^{3356616913920} is an apocalyptic number.

3356616913920 is a gapful number since it is divisible by the number (30) 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 3356616913920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6326027838720).

3356616913920 is an abundant number, since it is smaller than the sum of its proper divisors (9295438763520).

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

3356616913920 is a wasteful number, since it uses less digits than its factorization.

3356616913920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2487 (or 2463 counting only the distinct ones).

The product of its (nonzero) digits is 4723920, while the sum is 54.

The spelling of 3356616913920 in words is "three trillion, three hundred fifty-six billion, six hundred sixteen million, nine hundred thirteen thousand, nine hundred twenty".