11331032012304 has 80 divisors (see below), whose sum is σ = 29413318111680. Its totient is φ = 3758787740160.

The previous prime is 11331032012291. The next prime is 11331032012353. The reversal of 11331032012304 is 40321023013311.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 10397007 + ... + 11435025.

It is an arithmetic number, because the mean of its divisors is an integer number (367666476396).

Almost surely, 2^{11331032012304} is an apocalyptic number.

It is an amenable number.

11331032012304 is an abundant number, since it is smaller than the sum of its proper divisors (18082286099376).

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

11331032012304 is a wasteful number, since it uses less digits than its factorization.

11331032012304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039128 (or 1039122 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11331032012304 its reverse (40321023013311), we get a palindrome (51652055025615).

The spelling of 11331032012304 in words is "eleven trillion, three hundred thirty-one billion, thirty-two million, twelve thousand, three hundred four".