1103330322331 has 8 divisors (see below), whose sum is σ = 1114066110560. Its totient is φ = 1092594992832.

The previous prime is 1103330322323. The next prime is 1103330322359. The reversal of 1103330322331 is 1332230333011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1103330322331 - 2³ = 1103330322323 is a prime.

It is a super-2 number, since 2×1103330322331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1103330322296 and 1103330322305.

It is not an unprimeable number, because it can be changed into a prime (1103330322131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6649405 + ... + 6813313.

It is an arithmetic number, because the mean of its divisors is an integer number (139258263820).

Almost surely, 2^{1103330322331} is an apocalyptic number.

1103330322331 is a deficient number, since it is larger than the sum of its proper divisors (10735788229).

1103330322331 is a wasteful number, since it uses less digits than its factorization.

1103330322331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229365.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 1103330322331 its reverse (1332230333011), we get a palindrome (2435560655342).

The spelling of 1103330322331 in words is "one trillion, one hundred three billion, three hundred thirty million, three hundred twenty-two thousand, three hundred thirty-one".