103211303331033 has 12 divisors (see below), whose sum is σ = 149083086400560. Its totient is φ = 68807492769336.

The previous prime is 103211303331011. The next prime is 103211303331047. The reversal of 103211303331033 is 330133303112301.

103211303331033 is a `hidden beast` number, since 1 + 0 + 3 + 2 + 11 + 303 + 3 + 310 + 33 = 666.

It is not a de Polignac number, because 103211303331033 - 2⁸ = 103211303330777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103211303330988 and 103211303331006.

It is not an unprimeable number, because it can be changed into a prime (103211303339033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19709638 + ... + 24390416.

It is an arithmetic number, because the mean of its divisors is an integer number (12423590533380).

Almost surely, 2^{103211303331033} is an apocalyptic number.

It is an amenable number.

103211303331033 is a deficient number, since it is larger than the sum of its proper divisors (45871783069527).

103211303331033 is a wasteful number, since it uses less digits than its factorization.

103211303331033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7130788 (or 7130785 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 103211303331033 its reverse (330133303112301), we get a palindrome (433344606443334).

The spelling of 103211303331033 in words is "one hundred three trillion, two hundred eleven billion, three hundred three million, three hundred thirty-one thousand, thirty-three".