11331003231032 has 16 divisors (see below), whose sum is σ = 21245679578760. Its totient is φ = 5665488676704.

The previous prime is 11331003230999. The next prime is 11331003231043. The reversal of 11331003231032 is 23013230013311.

It is a junction number, because it is equal to n+sod(n) for n = 11331003230989 and 11331003231007.

It is a congruent number.

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, 2820983 + ... + 5533529.

Almost surely, 2^{11331003231032} is an apocalyptic number.

It is an amenable number.

11331003231032 is a deficient number, since it is larger than the sum of its proper divisors (9914676347728).

11331003231032 is a wasteful number, since it uses less digits than its factorization.

11331003231032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234710 (or 3234706 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11331003231032 its reverse (23013230013311), we get a palindrome (34344233244343).

The spelling of 11331003231032 in words is "eleven trillion, three hundred thirty-one billion, three million, two hundred thirty-one thousand, thirty-two".