11012108012832 has 96 divisors (see below), whose sum is σ = 29094713790912. Its totient is φ = 3646854918144.

The previous prime is 11012108012827. The next prime is 11012108012849. The reversal of 11012108012832 is 23821080121011.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 11012108012832.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43327788 + ... + 43581204.

It is an arithmetic number, because the mean of its divisors is an integer number (303069935322).

Almost surely, 2^{11012108012832} is an apocalyptic number.

11012108012832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11012108012832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14547356895456).

11012108012832 is an abundant number, since it is smaller than the sum of its proper divisors (18082605778080).

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

11012108012832 is a wasteful number, since it uses less digits than its factorization.

11012108012832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256370 (or 256362 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 30.

Adding to 11012108012832 its reverse (23821080121011), we get a palindrome (34833188133843).

The spelling of 11012108012832 in words is "eleven trillion, twelve billion, one hundred eight million, twelve thousand, eight hundred thirty-two".