11022231331203 has 4 divisors (see below), whose sum is σ = 14696308441608. Its totient is φ = 7348154220800.

The previous prime is 11022231331201. The next prime is 11022231331217. The reversal of 11022231331203 is 30213313222011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11022231331203 - 2¹ = 11022231331201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11022231331201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1837038555198 + ... + 1837038555203.

It is an arithmetic number, because the mean of its divisors is an integer number (3674077110402).

Almost surely, 2^{11022231331203} is an apocalyptic number.

11022231331203 is a deficient number, since it is larger than the sum of its proper divisors (3674077110405).

11022231331203 is an equidigital number, since it uses as much as digits as its factorization.

11022231331203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674077110404.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11022231331203 its reverse (30213313222011), we get a palindrome (41235544553214).

The spelling of 11022231331203 in words is "eleven trillion, twenty-two billion, two hundred thirty-one million, three hundred thirty-one thousand, two hundred three".