11001330032 has 80 divisors (see below), whose sum is σ = 27491097600. Its totient is φ = 4138417920.

The previous prime is 11001330007. The next prime is 11001330047. The reversal of 11001330032 is 23003310011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 11001329989 and 11001330016.

It is a congruent number.

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, 118232 + ... + 189687.

It is an arithmetic number, because the mean of its divisors is an integer number (343638720).

Almost surely, 2^11001330032 is an apocalyptic number.

It is an amenable number.

11001330032 is an abundant number, since it is smaller than the sum of its proper divisors (16489767568).

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

11001330032 is a wasteful number, since it uses less digits than its factorization.

11001330032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307974 (or 307968 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11001330032 its reverse (23003310011), we get a palindrome (34004640043).

The spelling of 11001330032 in words is "eleven billion, one million, three hundred thirty thousand, thirty-two".