11331214423232 has 84 divisors (see below), whose sum is σ = 26169176978280. Its totient is φ = 4847578306560.

The previous prime is 11331214423201. The next prime is 11331214423337. The reversal of 11331214423232 is 23232441213311.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42904382 + ... + 43167677.

It is an arithmetic number, because the mean of its divisors is an integer number (311537821170).

Almost surely, 2^{11331214423232} is an apocalyptic number.

It is an amenable number.

11331214423232 is an abundant number, since it is smaller than the sum of its proper divisors (14837962555048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11331214423232 is a wasteful number, since it uses less digits than its factorization.

11331214423232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86072110 (or 86072089 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

Adding to 11331214423232 its reverse (23232441213311), we get a palindrome (34563655636543).

The spelling of 11331214423232 in words is "eleven trillion, three hundred thirty-one billion, two hundred fourteen million, four hundred twenty-three thousand, two hundred thirty-two".