1123223101033 has 32 divisors (see below), whose sum is σ = 1272102543360. Its totient is φ = 982792440000.

The previous prime is 1123223101019. The next prime is 1123223101037. The reversal of 1123223101033 is 3301013223211.

It is a cyclic number.

It is not a de Polignac number, because 1123223101033 - 2¹³ = 1123223092841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1123223100995 and 1123223101013.

It is not an unprimeable number, because it can be changed into a prime (1123223101037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14649988 + ... + 14726458.

It is an arithmetic number, because the mean of its divisors is an integer number (39753204480).

Almost surely, 2^{1123223101033} is an apocalyptic number.

It is an amenable number.

1123223101033 is a deficient number, since it is larger than the sum of its proper divisors (148879442327).

1123223101033 is a wasteful number, since it uses less digits than its factorization.

1123223101033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76909.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1123223101033 its reverse (3301013223211), we get a palindrome (4424236324244).

The spelling of 1123223101033 in words is "one trillion, one hundred twenty-three billion, two hundred twenty-three million, one hundred one thousand, thirty-three".