11102300021322 has 96 divisors (see below), whose sum is σ = 25038304200000. Its totient is φ = 3687077242368.

The previous prime is 11102300021233. The next prime is 11102300021339. The reversal of 11102300021322 is 22312000320111.

11102300021322 is a `hidden beast` number, since 1 + 110 + 230 + 0 + 0 + 2 + 1 + 322 = 666.

It is a super-2 number, since 2×11102300021322² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11102300021295 and 11102300021304.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 210607504 + ... + 210660212.

It is an arithmetic number, because the mean of its divisors is an integer number (260815668750).

Almost surely, 2^{11102300021322} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11102300021322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12519152100000).

11102300021322 is an abundant number, since it is smaller than the sum of its proper divisors (13936004178678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11102300021322 is a wasteful number, since it uses less digits than its factorization.

11102300021322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54322 (or 54310 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11102300021322 its reverse (22312000320111), we get a palindrome (33414300341433).

The spelling of 11102300021322 in words is "eleven trillion, one hundred two billion, three hundred million, twenty-one thousand, three hundred twenty-two".