11331030103232 has 28 divisors (see below), whose sum is σ = 25697157556560. Its totient is φ = 4856155758336.

The previous prime is 11331030103223. The next prime is 11331030103331. The reversal of 11331030103232 is 23230103013311.

It is a tau number, because it is divible by the number of its divisors (28).

It is a junction number, because it is equal to n+sod(n) for n = 11331030103198 and 11331030103207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12646238507 + ... + 12646239402.

It is an arithmetic number, because the mean of its divisors is an integer number (917755627020).

Almost surely, 2^{11331030103232} is an apocalyptic number.

It is an amenable number.

11331030103232 is an abundant number, since it is smaller than the sum of its proper divisors (14366127453328).

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

11331030103232 is an equidigital number, since it uses as much as digits as its factorization.

11331030103232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25292477928 (or 25292477918 counting only the distinct ones).

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

Adding to 11331030103232 its reverse (23230103013311), we get a palindrome (34561133116543).

The spelling of 11331030103232 in words is "eleven trillion, three hundred thirty-one billion, thirty million, one hundred three thousand, two hundred thirty-two".