11331033201330 has 64 divisors (see below), whose sum is σ = 27393549926400. Its totient is φ = 2999495378880.

The previous prime is 11331033201259. The next prime is 11331033201331. The reversal of 11331033201330 is 3310233013311.

It is a self number, because there is not a number n which added to its sum of digits gives 11331033201330.

It is not an unprimeable number, because it can be changed into a prime (11331033201331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33990601 + ... + 34322339.

It is an arithmetic number, because the mean of its divisors is an integer number (428024217600).

Almost surely, 2^{11331033201330} is an apocalyptic number.

11331033201330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331033201330 is an abundant number, since it is smaller than the sum of its proper divisors (16062516725070).

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

11331033201330 is a wasteful number, since it uses less digits than its factorization.

11331033201330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340079.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 11331033201330 its reverse (3310233013311), we get a palindrome (14641266214641).

The spelling of 11331033201330 in words is "eleven trillion, three hundred thirty-one billion, thirty-three million, two hundred one thousand, three hundred thirty".