11023330032 has 240 divisors, whose sum is σ = 36589408128. Its totient is φ = 3054021120.

The previous prime is 11023330013. The next prime is 11023330057. The reversal of 11023330032 is 23003332011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11023329987 and 11023330014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2200843 + ... + 2205845.

Almost surely, 2^11023330032 is an apocalyptic number.

11023330032 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 11023330032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18294704064).

11023330032 is an abundant number, since it is smaller than the sum of its proper divisors (25566078096).

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

11023330032 is a wasteful number, since it uses less digits than its factorization.

11023330032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5148 (or 5139 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 11023330032 its reverse (23003332011), we get a palindrome (34026662043).

The spelling of 11023330032 in words is "eleven billion, twenty-three million, three hundred thirty thousand, thirty-two".