2013321030 has 32 divisors (see below), whose sum is σ = 5522252544. Its totient is φ = 460187616.

The previous prime is 2013321001. The next prime is 2013321047. The reversal of 2013321030 is 301233102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4793412 + ... + 4793831.

It is an arithmetic number, because the mean of its divisors is an integer number (172570392).

Almost surely, 2^2013321030 is an apocalyptic number.

2013321030 is an abundant number, since it is smaller than the sum of its proper divisors (3508931514).

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

2013321030 is a wasteful number, since it uses less digits than its factorization.

2013321030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9587260.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2013321030 is about 44870.0460218173. The cubic root of 2013321030 is about 1262.7121034354.

Adding to 2013321030 its reverse (301233102), we get a palindrome (2314554132).

The spelling of 2013321030 in words is "two billion, thirteen million, three hundred twenty-one thousand, thirty".