11110121133322 has 4 divisors (see below), whose sum is σ = 16665181699986. Its totient is φ = 5555060566660.

The previous prime is 11110121133283. The next prime is 11110121133379. The reversal of 11110121133322 is 22333112101111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9679559217601 + 1430561915721 = 3111199^2 + 1196061^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11110121133293 and 11110121133302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777530283329 + ... + 2777530283332.

Almost surely, 2^{11110121133322} is an apocalyptic number.

11110121133322 is a deficient number, since it is larger than the sum of its proper divisors (5555060566664).

11110121133322 is an equidigital number, since it uses as much as digits as its factorization.

11110121133322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555060566663.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 11110121133322 its reverse (22333112101111), we get a palindrome (33443233234433).

The spelling of 11110121133322 in words is "eleven trillion, one hundred ten billion, one hundred twenty-one million, one hundred thirty-three thousand, three hundred twenty-two".