1123232122313 has 24 divisors (see below), whose sum is σ = 1363816491840. Its totient is φ = 920647321440.

The previous prime is 1123232122307. The next prime is 1123232122367. The reversal of 1123232122313 is 3132212323211.

It is not a de Polignac number, because 1123232122313 - 2²⁴ = 1123215345097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123232122013) 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 23 ways as a sum of consecutive naturals, for example, 3847643 + ... + 4129263.

It is an arithmetic number, because the mean of its divisors is an integer number (56825687160).

Almost surely, 2^{1123232122313} is an apocalyptic number.

It is an amenable number.

1123232122313 is a deficient number, since it is larger than the sum of its proper divisors (240584369527).

1123232122313 is a wasteful number, since it uses less digits than its factorization.

1123232122313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285197 (or 285190 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

Adding to 1123232122313 its reverse (3132212323211), we get a palindrome (4255444445524).

The spelling of 1123232122313 in words is "one trillion, one hundred twenty-three billion, two hundred thirty-two million, one hundred twenty-two thousand, three hundred thirteen".