1103312241333 has 24 divisors (see below), whose sum is σ = 1627644934656. Its totient is φ = 719863476000.

The previous prime is 1103312241319. The next prime is 1103312241337. The reversal of 1103312241333 is 3331422133011.

1103312241333 is a `hidden beast` number, since 1 + 10 + 3 + 312 + 2 + 4 + 1 + 333 = 666.

It is not a de Polignac number, because 1103312241333 - 2³⁸ = 828434334389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1103312241297 and 1103312241306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103312241337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21069283 + ... + 21121583.

It is an arithmetic number, because the mean of its divisors is an integer number (67818538944).

Almost surely, 2^{1103312241333} is an apocalyptic number.

It is an amenable number.

1103312241333 is a deficient number, since it is larger than the sum of its proper divisors (524332693323).

1103312241333 is a wasteful number, since it uses less digits than its factorization.

1103312241333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102225 (or 102222 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 1103312241333 its reverse (3331422133011), we get a palindrome (4434734374344).

The spelling of 1103312241333 in words is "one trillion, one hundred three billion, three hundred twelve million, two hundred forty-one thousand, three hundred thirty-three".