2011331240302 has 8 divisors (see below), whose sum is σ = 3017008728216. Its totient is φ = 1005661664232.

The previous prime is 2011331240251. The next prime is 2011331240309. The reversal of 2011331240302 is 2030421331102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011331240309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1295293 + ... + 2387560.

It is an arithmetic number, because the mean of its divisors is an integer number (377126091027).

Almost surely, 2^{2011331240302} is an apocalyptic number.

2011331240302 is a deficient number, since it is larger than the sum of its proper divisors (1005677487914).

2011331240302 is a wasteful number, since it uses less digits than its factorization.

2011331240302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3955922.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2011331240302 its reverse (2030421331102), we get a palindrome (4041752571404).

The spelling of 2011331240302 in words is "two trillion, eleven billion, three hundred thirty-one million, two hundred forty thousand, three hundred two".