11200330320221 has 8 divisors (see below), whose sum is σ = 13553340891840. Its totient is φ = 9035560594368.

The previous prime is 11200330320191. The next prime is 11200330320287. The reversal of 11200330320221 is 12202303300211.

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

It is not a de Polignac number, because 11200330320221 - 2¹⁸ = 11200330058077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11200330320193 and 11200330320202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200335320221) 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, 47060211311 + ... + 47060211548.

It is an arithmetic number, because the mean of its divisors is an integer number (1694167611480).

Almost surely, 2^{11200330320221} is an apocalyptic number.

It is an amenable number.

11200330320221 is a deficient number, since it is larger than the sum of its proper divisors (2353010571619).

11200330320221 is an equidigital number, since it uses as much as digits as its factorization.

11200330320221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94120422883.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11200330320221 its reverse (12202303300211), we get a palindrome (23402633620432).

The spelling of 11200330320221 in words is "eleven trillion, two hundred billion, three hundred thirty million, three hundred twenty thousand, two hundred twenty-one".