11033312122132 has 12 divisors (see below), whose sum is σ = 19308477992020. Its totient is φ = 5516604124416.

The previous prime is 11033312122111. The next prime is 11033312122139. The reversal of 11033312122132 is 23122121333011.

It can be written as a sum of positive squares in 2 ways, for example, as 8514000351376 + 2519311770756 = 2917876^2 + 1587234^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11033312122097 and 11033312122106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11033312122139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12504207 + ... + 13357462.

Almost surely, 2^{11033312122132} is an apocalyptic number.

It is an amenable number.

11033312122132 is a deficient number, since it is larger than the sum of its proper divisors (8275165869888).

11033312122132 is a wasteful number, since it uses less digits than its factorization.

11033312122132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25968330 (or 25968328 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11033312122132 its reverse (23122121333011), we get a palindrome (34155433455143).

The spelling of 11033312122132 in words is "eleven trillion, thirty-three billion, three hundred twelve million, one hundred twenty-two thousand, one hundred thirty-two".