11133011331032 has 32 divisors (see below), whose sum is σ = 21438790387200. Its totient is φ = 5416003666944.

The previous prime is 11133011331031. The next prime is 11133011331077. The reversal of 11133011331032 is 23013311033111.

It is a junction number, because it is equal to n+sod(n) for n = 11133011330989 and 11133011331007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133011331031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55025768 + ... + 55227720.

It is an arithmetic number, because the mean of its divisors is an integer number (669962199600).

Almost surely, 2^{11133011331032} is an apocalyptic number.

It is an amenable number.

11133011331032 is a deficient number, since it is larger than the sum of its proper divisors (10305779056168).

11133011331032 is a wasteful number, since it uses less digits than its factorization.

11133011331032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388235 (or 388231 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 11133011331032 its reverse (23013311033111), we get a palindrome (34146322364143).

The spelling of 11133011331032 in words is "eleven trillion, one hundred thirty-three billion, eleven million, three hundred thirty-one thousand, thirty-two".