11211013033 has 8 divisors (see below), whose sum is σ = 12397733856. Its totient is φ = 10052215200.

The previous prime is 11211013031. The next prime is 11211013049. The reversal of 11211013033 is 33031011211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11211013033 - 2¹ = 11211013031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11211012998 and 11211013016.

It is not an unprimeable number, because it can be changed into a prime (11211013031) 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 7 ways as a sum of consecutive naturals, for example, 6979903 + ... + 6981508.

It is an arithmetic number, because the mean of its divisors is an integer number (1549716732).

Almost surely, 2^11211013033 is an apocalyptic number.

It is an amenable number.

11211013033 is a deficient number, since it is larger than the sum of its proper divisors (1186720823).

11211013033 is a wasteful number, since it uses less digits than its factorization.

11211013033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13961495.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11211013033 its reverse (33031011211), we get a palindrome (44242024244).

The spelling of 11211013033 in words is "eleven billion, two hundred eleven million, thirteen thousand, thirty-three".