11033211031329 has 16 divisors (see below), whose sum is σ = 14971110190400. Its totient is φ = 7225699383360.

The previous prime is 11033211031273. The next prime is 11033211031331. The reversal of 11033211031329 is 92313011233011.

It is a happy number.

It is not a de Polignac number, because 11033211031329 - 2⁹ = 11033211030817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11033211031296 and 11033211031305.

It is not an unprimeable number, because it can be changed into a prime (11033211031399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38160154 + ... + 38448195.

It is an arithmetic number, because the mean of its divisors is an integer number (935694386900).

Almost surely, 2^{11033211031329} is an apocalyptic number.

It is an amenable number.

11033211031329 is a deficient number, since it is larger than the sum of its proper divisors (3937899159071).

11033211031329 is an equidigital number, since it uses as much as digits as its factorization.

11033211031329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76609200.

The product of its (nonzero) digits is 2916, while the sum is 30.

The spelling of 11033211031329 in words is "eleven trillion, thirty-three billion, two hundred eleven million, thirty-one thousand, three hundred twenty-nine".