3367756481040 has 640 divisors, whose sum is σ = 13909311651840. Its totient is φ = 732723148800.

The previous prime is 3367756481039. The next prime is 3367756481051. The reversal of 3367756481040 is 401846577633.

It is a happy number.

3367756481040 is a `hidden beast` number, since 3 + 3 + 6 + 77 + 56 + 481 + 0 + 40 = 666.

It is a super-2 number, since 2×3367756481040² (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 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 127 ways as a sum of consecutive naturals, for example, 28533027 + ... + 28650813.

It is an arithmetic number, because the mean of its divisors is an integer number (21733299456).

Almost surely, 2^{3367756481040} is an apocalyptic number.

3367756481040 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 3367756481040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6954655825920).

3367756481040 is an abundant number, since it is smaller than the sum of its proper divisors (10541555170800).

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

3367756481040 is a wasteful number, since it uses less digits than its factorization.

3367756481040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117908 (or 117896 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 54.

The spelling of 3367756481040 in words is "three trillion, three hundred sixty-seven billion, seven hundred fifty-six million, four hundred eighty-one thousand, forty".