11020332221223 has 8 divisors (see below), whose sum is σ = 15824066779248. Its totient is φ = 6781742905344.

The previous prime is 11020332221207. The next prime is 11020332221279. The reversal of 11020332221223 is 32212223302011.

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

It is not a de Polignac number, because 11020332221223 - 2⁴ = 11020332221207 is a prime.

It is a super-2 number, since 2×11020332221223² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11020332221193 and 11020332221202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020332221203) 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, 141286310490 + ... + 141286310567.

It is an arithmetic number, because the mean of its divisors is an integer number (1978008347406).

Almost surely, 2^{11020332221223} is an apocalyptic number.

11020332221223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11020332221223 is a deficient number, since it is larger than the sum of its proper divisors (4803734558025).

11020332221223 is a wasteful number, since it uses less digits than its factorization.

11020332221223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282572621073.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11020332221223 its reverse (32212223302011), we get a palindrome (43232555523234).

The spelling of 11020332221223 in words is "eleven trillion, twenty billion, three hundred thirty-two million, two hundred twenty-one thousand, two hundred twenty-three".