3297040141980 has 96 divisors (see below), whose sum is σ = 9948834008064. Its totient is φ = 811008509184.

The previous prime is 3297040141963. The next prime is 3297040141981. The reversal of 3297040141980 is 891410407923.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3297040141981) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375294 + ... + 2595173.

It is an arithmetic number, because the mean of its divisors is an integer number (103633687584).

Almost surely, 2^{3297040141980} is an apocalyptic number.

3297040141980 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 3297040141980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4974417004032).

3297040141980 is an abundant number, since it is smaller than the sum of its proper divisors (6651793866084).

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

3297040141980 is a wasteful number, since it uses less digits than its factorization.

3297040141980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2971915 (or 2971913 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 3297040141980 in words is "three trillion, two hundred ninety-seven billion, forty million, one hundred forty-one thousand, nine hundred eighty".