11331312023032 has 64 divisors (see below), whose sum is σ = 21326947488000. Its totient is φ = 5644185765120.

The previous prime is 11331312022993. The next prime is 11331312023047. The reversal of 11331312023032 is 23032021313311.

It is a junction number, because it is equal to n+sod(n) for n = 11331312022988 and 11331312023006.

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, 7401248107 + ... + 7401249637.

It is an arithmetic number, because the mean of its divisors is an integer number (333233554500).

Almost surely, 2^{11331312023032} is an apocalyptic number.

It is an amenable number.

11331312023032 is a deficient number, since it is larger than the sum of its proper divisors (9995635464968).

11331312023032 is a wasteful number, since it uses less digits than its factorization.

11331312023032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4516 (or 4512 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 11331312023032 its reverse (23032021313311), we get a palindrome (34363333336343).

The spelling of 11331312023032 in words is "eleven trillion, three hundred thirty-one billion, three hundred twelve million, twenty-three thousand, thirty-two".