11552436323 has 2 divisors, whose sum is σ = 11552436324. Its totient is φ = 11552436322.

The previous prime is 11552436289. The next prime is 11552436331. The reversal of 11552436323 is 32363425511.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11552436323 - 2¹⁴ = 11552419939 is a prime.

It is not a weakly prime, because it can be changed into another prime (11552466323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5776218161 + 5776218162.

It is an arithmetic number, because the mean of its divisors is an integer number (5776218162).

Almost surely, 2^11552436323 is an apocalyptic number.

11552436323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11552436323 is an equidigital number, since it uses as much as digits as its factorization.

11552436323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 35.

The spelling of 11552436323 in words is "eleven billion, five hundred fifty-two million, four hundred thirty-six thousand, three hundred twenty-three".