3011300000 has 72 divisors (see below), whose sum is σ = 7410392892. Its totient is φ = 1204480000.

The previous prime is 3011299969. The next prime is 3011300003. The reversal of 3011300000 is 31103.

3011300000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 27081616 + 2984218384 = 5204^2 + 54628^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is not an unprimeable number, because it can be changed into a prime (3011300003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84944 + ... + 115056.

Almost surely, 2^3011300000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3011300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3705196446).

3011300000 is an abundant number, since it is smaller than the sum of its proper divisors (4399092892).

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

3011300000 is an frugal number, since it uses more digits than its factorization.

3011300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30148 (or 30120 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 8.

The square root of 3011300000 is about 54875.3132109512. The cubic root of 3011300000 is about 1444.0581259230.

Adding to 3011300000 its reverse (31103), we get a palindrome (3011331103).

The spelling of 3011300000 in words is "three billion, eleven million, three hundred thousand".