11110330032 has 20 divisors (see below), whose sum is σ = 28701686040. Its totient is φ = 3703443328.

The previous prime is 11110330003. The next prime is 11110330073. The reversal of 11110330032 is 23003301111.

It is a super-2 number, since 2×11110330032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11110329993 and 11110330020.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115732557 + ... + 115732652.

It is an arithmetic number, because the mean of its divisors is an integer number (1435084302).

Almost surely, 2^11110330032 is an apocalyptic number.

11110330032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11110330032 is an abundant number, since it is smaller than the sum of its proper divisors (17591356008).

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

11110330032 is a wasteful number, since it uses less digits than its factorization.

11110330032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231465220 (or 231465214 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11110330032 its reverse (23003301111), we get a palindrome (34113631143).

The spelling of 11110330032 in words is "eleven billion, one hundred ten million, three hundred thirty thousand, thirty-two".