11032121133111 has 16 divisors (see below), whose sum is σ = 15907274772480. Its totient is φ = 6760591766880.

The previous prime is 11032121133097. The next prime is 11032121133119. The reversal of 11032121133111 is 11133112123011.

It is not a de Polignac number, because 11032121133111 - 2¹⁹ = 11032120608823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032121133119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 591779175 + ... + 591797816.

It is an arithmetic number, because the mean of its divisors is an integer number (994204673280).

Almost surely, 2^{11032121133111} is an apocalyptic number.

11032121133111 is a deficient number, since it is larger than the sum of its proper divisors (4875153639369).

11032121133111 is a wasteful number, since it uses less digits than its factorization.

11032121133111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183577246.

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 11032121133111 its reverse (11133112123011), we get a palindrome (22165233256122).

The spelling of 11032121133111 in words is "eleven trillion, thirty-two billion, one hundred twenty-one million, one hundred thirty-three thousand, one hundred eleven".