11012032320312 has 32 divisors (see below), whose sum is σ = 27530630455680. Its totient is φ = 3670604152800.

The previous prime is 11012032320287. The next prime is 11012032320361. The reversal of 11012032320312 is 21302323021011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3346564 + ... + 5763987.

It is an arithmetic number, because the mean of its divisors is an integer number (860332201740).

Almost surely, 2^{11012032320312} is an apocalyptic number.

11012032320312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11012032320312 is an abundant number, since it is smaller than the sum of its proper divisors (16518598135368).

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

11012032320312 is a wasteful number, since it uses less digits than its factorization.

11012032320312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9160923 (or 9160919 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11012032320312 its reverse (21302323021011), we get a palindrome (32314355341323).

The spelling of 11012032320312 in words is "eleven trillion, twelve billion, thirty-two million, three hundred twenty thousand, three hundred twelve".