11122131031333 has 32 divisors (see below), whose sum is σ = 13157697991680. Its totient is φ = 9203466222720.

The previous prime is 11122131031289. The next prime is 11122131031351. The reversal of 11122131031333 is 33313013122111.

It is not a de Polignac number, because 11122131031333 - 2²⁹ = 11121594160421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11122131031298 and 11122131031307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122131031633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72441138 + ... + 72594508.

It is an arithmetic number, because the mean of its divisors is an integer number (411178062240).

Almost surely, 2^{11122131031333} is an apocalyptic number.

It is an amenable number.

11122131031333 is a deficient number, since it is larger than the sum of its proper divisors (2035566960347).

11122131031333 is a wasteful number, since it uses less digits than its factorization.

11122131031333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156217.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11122131031333 its reverse (33313013122111), we get a palindrome (44435144153444).

The spelling of 11122131031333 in words is "eleven trillion, one hundred twenty-two billion, one hundred thirty-one million, thirty-one thousand, three hundred thirty-three".