11012222300321 has 16 divisors (see below), whose sum is σ = 12564207406080. Its totient is φ = 9554032522320.

The previous prime is 11012222300279. The next prime is 11012222300323. The reversal of 11012222300321 is 12300322221011.

It is not a de Polignac number, because 11012222300321 - 2¹⁰ = 11012222299297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11012222300293 and 11012222300302.

It is not an unprimeable number, because it can be changed into a prime (11012222300323) 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, 49463615 + ... + 49685748.

It is an arithmetic number, because the mean of its divisors is an integer number (785262962880).

Almost surely, 2^{11012222300321} is an apocalyptic number.

11012222300321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11012222300321 is a deficient number, since it is larger than the sum of its proper divisors (1551985105759).

11012222300321 is a wasteful number, since it uses less digits than its factorization.

11012222300321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99149836.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11012222300321 its reverse (12300322221011), we get a palindrome (23312544521332).

The spelling of 11012222300321 in words is "eleven trillion, twelve billion, two hundred twenty-two million, three hundred thousand, three hundred twenty-one".