11331122301121 has 16 divisors (see below), whose sum is σ = 13077414662400. Its totient is φ = 9616839473088.

The previous prime is 11331122301113. The next prime is 11331122301179. The reversal of 11331122301121 is 12110322113311.

It is a cyclic number.

It is not a de Polignac number, because 11331122301121 - 2³ = 11331122301113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11331122301092 and 11331122301101.

It is not an unprimeable number, because it can be changed into a prime (11331122301101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3834301 + ... + 6112618.

It is an arithmetic number, because the mean of its divisors is an integer number (817338416400).

Almost surely, 2^{11331122301121} is an apocalyptic number.

It is an amenable number.

11331122301121 is a deficient number, since it is larger than the sum of its proper divisors (1746292361279).

11331122301121 is a wasteful number, since it uses less digits than its factorization.

11331122301121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9948528.

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

Adding to 11331122301121 its reverse (12110322113311), we get a palindrome (23441444414432).

The spelling of 11331122301121 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-two million, three hundred one thousand, one hundred twenty-one".