11013003011232 has 96 divisors (see below), whose sum is σ = 32527857196800. Its totient is φ = 3624532614144.

The previous prime is 11013003011123. The next prime is 11013003011237. The reversal of 11013003011232 is 23211030031011.

11013003011232 is a `hidden beast` number, since 1 + 1 + 0 + 130 + 0 + 301 + 1 + 232 = 666.

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

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

It is not an unprimeable number, because it can be changed into a prime (11013003011237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80605993 + ... + 80742504.

It is an arithmetic number, because the mean of its divisors is an integer number (338831845800).

Almost surely, 2^{11013003011232} is an apocalyptic number.

11013003011232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11013003011232 is an abundant number, since it is smaller than the sum of its proper divisors (21514854185568).

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

11013003011232 is a wasteful number, since it uses less digits than its factorization.

11013003011232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161348595 (or 161348581 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11013003011232 its reverse (23211030031011), we get a palindrome (34224033042243).

The spelling of 11013003011232 in words is "eleven trillion, thirteen billion, three million, eleven thousand, two hundred thirty-two".