3320105145480 has 256 divisors, whose sum is σ = 11343784838400. Its totient is φ = 863246039040.

The previous prime is 3320105145449. The next prime is 3320105145493. The reversal of 3320105145480 is 845415010233.

3320105145480 is a `hidden beast` number, since 3 + 3 + 2 + 0 + 10 + 514 + 54 + 80 = 666.

It is a super-2 number, since 2×3320105145480² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 76272682 + ... + 76316198.

It is an arithmetic number, because the mean of its divisors is an integer number (44311659525).

Almost surely, 2^{3320105145480} is an apocalyptic number.

3320105145480 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 3320105145480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5671892419200).

3320105145480 is an abundant number, since it is smaller than the sum of its proper divisors (8023679692920).

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

3320105145480 is a wasteful number, since it uses less digits than its factorization.

3320105145480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45301 (or 45291 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 3320105145480 in words is "three trillion, three hundred twenty billion, one hundred five million, one hundred forty-five thousand, four hundred eighty".