11310021142232 has 8 divisors (see below), whose sum is σ = 21206289641700. Its totient is φ = 5655010571112.

The previous prime is 11310021142207. The next prime is 11310021142267. The reversal of 11310021142232 is 23224112001311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 11310021142198 and 11310021142207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706876321382 + ... + 706876321397.

Almost surely, 2^{11310021142232} is an apocalyptic number.

It is an amenable number.

11310021142232 is a deficient number, since it is larger than the sum of its proper divisors (9896268499468).

11310021142232 is a wasteful number, since it uses less digits than its factorization.

11310021142232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413752642785 (or 1413752642781 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11310021142232 its reverse (23224112001311), we get a palindrome (34534133143543).

The spelling of 11310021142232 in words is "eleven trillion, three hundred ten billion, twenty-one million, one hundred forty-two thousand, two hundred thirty-two".