3283771449156 has 24 divisors (see below), whose sum is σ = 8358690961824. Its totient is φ = 995082257280.

The previous prime is 3283771449151. The next prime is 3283771449223. The reversal of 3283771449156 is 6519441773823.

3283771449156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3283771449156² (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 3283771449156.

It is not an unprimeable number, because it can be changed into a prime (3283771449151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12438528085 + ... + 12438528348.

It is an arithmetic number, because the mean of its divisors is an integer number (348278790076).

Almost surely, 2^{3283771449156} is an apocalyptic number.

It is an amenable number.

3283771449156 is an abundant number, since it is smaller than the sum of its proper divisors (5074919512668).

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

3283771449156 is a wasteful number, since it uses less digits than its factorization.

3283771449156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24877056451 (or 24877056449 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 60.

The spelling of 3283771449156 in words is "three trillion, two hundred eighty-three billion, seven hundred seventy-one million, four hundred forty-nine thousand, one hundred fifty-six".