11011132311333 has 32 divisors (see below), whose sum is σ = 18311701155840. Its totient is φ = 5717730855360.

The previous prime is 11011132311269. The next prime is 11011132311337. The reversal of 11011132311333 is 33311323111011.

It is not a de Polignac number, because 11011132311333 - 2⁶ = 11011132311269 is a prime.

It is a super-2 number, since 2×11011132311333² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011132311337) 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 31 ways as a sum of consecutive naturals, for example, 9174678 + ... + 10305191.

It is an arithmetic number, because the mean of its divisors is an integer number (572240661120).

Almost surely, 2^{11011132311333} is an apocalyptic number.

It is an amenable number.

11011132311333 is a deficient number, since it is larger than the sum of its proper divisors (7300568844507).

11011132311333 is a wasteful number, since it uses less digits than its factorization.

11011132311333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19482337.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 11011132311333 its reverse (33311323111011), we get a palindrome (44322455422344).

The spelling of 11011132311333 in words is "eleven trillion, eleven billion, one hundred thirty-two million, three hundred eleven thousand, three hundred thirty-three".