3011212032 has 144 divisors (see below), whose sum is σ = 8382689280. Its totient is φ = 958464000.

The previous prime is 3011211997. The next prime is 3011212079. The reversal of 3011212032 is 2302121103.

3011212032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1880032 + ... + 1881632.

It is an arithmetic number, because the mean of its divisors is an integer number (58213120).

Almost surely, 2^3011212032 is an apocalyptic number.

3011212032 is a gapful number since it is divisible by the number (32) 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 3011212032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4191344640).

3011212032 is an abundant number, since it is smaller than the sum of its proper divisors (5371477248).

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

3011212032 is a wasteful number, since it uses less digits than its factorization.

3011212032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1730 (or 1716 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3011212032 is about 54874.5116789207. The cubic root of 3011212032 is about 1444.0440642063.

Adding to 3011212032 its reverse (2302121103), we get a palindrome (5313333135).

The spelling of 3011212032 in words is "three billion, eleven million, two hundred twelve thousand, thirty-two".