1123333103321 has 16 divisors (see below), whose sum is σ = 1322343792000. Its totient is φ = 940783019520.

The previous prime is 1123333103303. The next prime is 1123333103329. The reversal of 1123333103321 is 1233013333211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1123333103321 is a prime.

It is a super-2 number, since 2×1123333103321² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1123333103329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7736696 + ... + 7880553.

It is an arithmetic number, because the mean of its divisors is an integer number (82646487000).

Almost surely, 2^{1123333103321} is an apocalyptic number.

1123333103321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1123333103321 is a deficient number, since it is larger than the sum of its proper divisors (199010688679).

1123333103321 is a wasteful number, since it uses less digits than its factorization.

1123333103321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15617776.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 1123333103321 its reverse (1233013333211), we get a palindrome (2356346436532).

The spelling of 1123333103321 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-three million, one hundred three thousand, three hundred twenty-one".