11322100032 has 112 divisors (see below), whose sum is σ = 30214409472. Its totient is φ = 3741696000.

The previous prime is 11322100007. The next prime is 11322100061. The reversal of 11322100032 is 23000122311.

It is a super-2 number, since 2×11322100032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11322099984 and 11322100020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15075657 + ... + 15076407.

Almost surely, 2^11322100032 is an apocalyptic number.

11322100032 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 11322100032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15107204736).

11322100032 is an abundant number, since it is smaller than the sum of its proper divisors (18892309440).

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

11322100032 is a wasteful number, since it uses less digits than its factorization.

11322100032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336 (or 1326 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11322100032 its reverse (23000122311), we get a palindrome (34322222343).

The spelling of 11322100032 in words is "eleven billion, three hundred twenty-two million, one hundred thousand, thirty-two".