11331220203322 has 16 divisors (see below), whose sum is σ = 17015781575232. Its totient is φ = 5659294623840.

The previous prime is 11331220203307. The next prime is 11331220203337. The reversal of 11331220203322 is 22330202213311.

11331220203322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11331220203307) and next prime (11331220203337).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13796373 + ... + 14594599.

It is an arithmetic number, because the mean of its divisors is an integer number (1063486348452).

Almost surely, 2^{11331220203322} is an apocalyptic number.

11331220203322 is a deficient number, since it is larger than the sum of its proper divisors (5684561371910).

11331220203322 is a wasteful number, since it uses less digits than its factorization.

11331220203322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806133.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11331220203322 its reverse (22330202213311), we get a palindrome (33661422416633).

The spelling of 11331220203322 in words is "eleven trillion, three hundred thirty-one billion, two hundred twenty million, two hundred three thousand, three hundred twenty-two".