11101232322 has 96 divisors (see below), whose sum is σ = 26390353392. Its totient is φ = 3358236672.

The previous prime is 11101232309. The next prime is 11101232377. The reversal of 11101232322 is 22323210111.

11101232322 is a `hidden beast` number, since 1 + 110 + 1 + 232 + 322 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 4725050121 + 6376182201 = 68739^2 + 79851^2 .

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 = 11101232295 and 11101232304.

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, 1275048 + ... + 1283724.

Almost surely, 2^11101232322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11101232322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13195176696).

11101232322 is an abundant number, since it is smaller than the sum of its proper divisors (15289121070).

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

11101232322 is a wasteful number, since it uses less digits than its factorization.

11101232322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8852 (or 8849 counting only the distinct ones).

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

Adding to 11101232322 its reverse (22323210111), we get a palindrome (33424442433).

The spelling of 11101232322 in words is "eleven billion, one hundred one million, two hundred thirty-two thousand, three hundred twenty-two".