11310021233332 has 12 divisors (see below), whose sum is σ = 20165981256036. Its totient is φ = 5548312303040.

The previous prime is 11310021233323. The next prime is 11310021233377. The reversal of 11310021233332 is 23333212001311.

It can be written as a sum of positive squares in 2 ways, for example, as 8604108092176 + 2705913141156 = 2933276^2 + 1644966^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11310021233297 and 11310021233306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26674578169 + ... + 26674578592.

It is an arithmetic number, because the mean of its divisors is an integer number (1680498438003).

Almost surely, 2^{11310021233332} is an apocalyptic number.

It is an amenable number.

11310021233332 is a deficient number, since it is larger than the sum of its proper divisors (8855960022704).

11310021233332 is a wasteful number, since it uses less digits than its factorization.

11310021233332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53349156818 (or 53349156816 counting only the distinct ones).

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

Adding to 11310021233332 its reverse (23333212001311), we get a palindrome (34643233234643).

The spelling of 11310021233332 in words is "eleven trillion, three hundred ten billion, twenty-one million, two hundred thirty-three thousand, three hundred thirty-two".