13103021103332 has 12 divisors (see below), whose sum is σ = 23720986480380. Its totient is φ = 6325596394656.

The previous prime is 13103021103323. The next prime is 13103021103343. The reversal of 13103021103332 is 23330112030131.

It can be written as a sum of positive squares in 2 ways, for example, as 2476047014116 + 10626974089216 = 1573546^2 + 3259904^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13103021103298 and 13103021103307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56478539123 + ... + 56478539354.

It is an arithmetic number, because the mean of its divisors is an integer number (1976748873365).

Almost surely, 2^{13103021103332} is an apocalyptic number.

It is an amenable number.

13103021103332 is a deficient number, since it is larger than the sum of its proper divisors (10617965377048).

13103021103332 is a wasteful number, since it uses less digits than its factorization.

13103021103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112957078510 (or 112957078508 counting only the distinct ones).

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

Adding to 13103021103332 its reverse (23330112030131), we get a palindrome (36433133133463).

The spelling of 13103021103332 in words is "thirteen trillion, one hundred three billion, twenty-one million, one hundred three thousand, three hundred thirty-two".