1101100300221 has 8 divisors (see below), whose sum is σ = 1468150467264. Its totient is φ = 734058500000.

The previous prime is 1101100300219. The next prime is 1101100300241. The reversal of 1101100300221 is 1220030011011.

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 1101100300221 - 2¹ = 1101100300219 is a prime.

It is a super-2 number, since 2×1101100300221² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1101100300197 and 1101100300206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101100300211) 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, 1777905 + ... + 2315846.

It is an arithmetic number, because the mean of its divisors is an integer number (183518808408).

Almost surely, 2^{1101100300221} is an apocalyptic number.

It is an amenable number.

1101100300221 is a deficient number, since it is larger than the sum of its proper divisors (367050167043).

1101100300221 is an equidigital number, since it uses as much as digits as its factorization.

1101100300221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183411.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 1101100300221 its reverse (1220030011011), we get a palindrome (2321130311232).

The spelling of 1101100300221 in words is "one trillion, one hundred one billion, one hundred million, three hundred thousand, two hundred twenty-one".