11032131033212 has 48 divisors (see below), whose sum is σ = 20054834150400. Its totient is φ = 5306854018752.

The previous prime is 11032131033211. The next prime is 11032131033221. The reversal of 11032131033212 is 21233013123011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032131033211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1328798 + ... + 4881594.

It is an arithmetic number, because the mean of its divisors is an integer number (417809044800).

Almost surely, 2^{11032131033212} is an apocalyptic number.

It is an amenable number.

11032131033212 is a deficient number, since it is larger than the sum of its proper divisors (9022703117188).

11032131033212 is a wasteful number, since it uses less digits than its factorization.

11032131033212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553130 (or 3553128 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11032131033212 its reverse (21233013123011), we get a palindrome (32265144156223).

The spelling of 11032131033212 in words is "eleven trillion, thirty-two billion, one hundred thirty-one million, thirty-three thousand, two hundred twelve".