3273356065980 has 576 divisors, whose sum is σ = 12545752020480. Its totient is φ = 626853427200.

The previous prime is 3273356065937. The next prime is 3273356065997. The reversal of 3273356065980 is 895606533723.

It is a super-2 number, since 2×3273356065980² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3273356065980.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 277891731 + ... + 277903509.

It is an arithmetic number, because the mean of its divisors is an integer number (21780819480).

Almost surely, 2^{3273356065980} is an apocalyptic number.

3273356065980 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 3273356065980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6272876010240).

3273356065980 is an abundant number, since it is smaller than the sum of its proper divisors (9272395954500).

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

3273356065980 is a wasteful number, since it uses less digits than its factorization.

3273356065980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12490 (or 12481 counting only the distinct ones).

The product of its (nonzero) digits is 24494400, while the sum is 57.

The spelling of 3273356065980 in words is "three trillion, two hundred seventy-three billion, three hundred fifty-six million, sixty-five thousand, nine hundred eighty".