10552320011 has 2 divisors, whose sum is σ = 10552320012. Its totient is φ = 10552320010.

The previous prime is 10552319993. The next prime is 10552320061. The reversal of 10552320011 is 11002325501.

It is a happy number.

10552320011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10552320011 - 2¹⁴ = 10552303627 is a prime.

It is a super-2 number, since 2×10552320011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10552320061) 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 as a sum of consecutive naturals, namely, 5276160005 + 5276160006.

It is an arithmetic number, because the mean of its divisors is an integer number (5276160006).

Almost surely, 2^10552320011 is an apocalyptic number.

10552320011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10552320011 is an equidigital number, since it uses as much as digits as its factorization.

10552320011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 10552320011 its reverse (11002325501), we get a palindrome (21554645512).

The spelling of 10552320011 in words is "ten billion, five hundred fifty-two million, three hundred twenty thousand, eleven".