2011213320302 has 32 divisors (see below), whose sum is σ = 3190318838784. Its totient is φ = 949364222400.

The previous prime is 2011213320287. The next prime is 2011213320307. The reversal of 2011213320302 is 2030233121102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011213320307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66084413 + ... + 66114839.

It is an arithmetic number, because the mean of its divisors is an integer number (99697463712).

Almost surely, 2^{2011213320302} is an apocalyptic number.

2011213320302 is a deficient number, since it is larger than the sum of its proper divisors (1179105518482).

2011213320302 is a wasteful number, since it uses less digits than its factorization.

2011213320302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56504.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2011213320302 its reverse (2030233121102), we get a palindrome (4041446441404).

The spelling of 2011213320302 in words is "two trillion, eleven billion, two hundred thirteen million, three hundred twenty thousand, three hundred two".