11300022312221 has 8 divisors (see below), whose sum is σ = 11541632544000. Its totient is φ = 11058461423248.

The previous prime is 11300022312191. The next prime is 11300022312251. The reversal of 11300022312221 is 12221322000311.

It is an interprime number because it is at equal distance from previous prime (11300022312191) and next prime (11300022312251).

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

It is a cyclic number.

It is not a de Polignac number, because 11300022312221 - 2²⁶ = 11299955203357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11300022312193 and 11300022312202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11300022312251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11872601 + ... + 12789006.

It is an arithmetic number, because the mean of its divisors is an integer number (1442704068000).

Almost surely, 2^{11300022312221} is an apocalyptic number.

It is an amenable number.

11300022312221 is a deficient number, since it is larger than the sum of its proper divisors (241610231779).

11300022312221 is an equidigital number, since it uses as much as digits as its factorization.

11300022312221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24671403.

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

Adding to 11300022312221 its reverse (12221322000311), we get a palindrome (23521344312532).

The spelling of 11300022312221 in words is "eleven trillion, three hundred billion, twenty-two million, three hundred twelve thousand, two hundred twenty-one".