11330022120331 has 16 divisors (see below), whose sum is σ = 11697823070208. Its totient is φ = 10965468981600.

The previous prime is 11330022120323. The next prime is 11330022120397. The reversal of 11330022120331 is 13302122003311.

It is a cyclic number.

It is not a de Polignac number, because 11330022120331 - 2³ = 11330022120323 is a prime.

It is a super-2 number, since 2×11330022120331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11330022120311) 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, 170161276 + ... + 170227846.

It is an arithmetic number, because the mean of its divisors is an integer number (731113941888).

Almost surely, 2^{11330022120331} is an apocalyptic number.

11330022120331 is a deficient number, since it is larger than the sum of its proper divisors (367800949877).

11330022120331 is a wasteful number, since it uses less digits than its factorization.

11330022120331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90882.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11330022120331 its reverse (13302122003311), we get a palindrome (24632144123642).

The spelling of 11330022120331 in words is "eleven trillion, three hundred thirty billion, twenty-two million, one hundred twenty thousand, three hundred thirty-one".