11552000565139 has 2 divisors, whose sum is σ = 11552000565140. Its totient is φ = 11552000565138.

The previous prime is 11552000565109. The next prime is 11552000565143. The reversal of 11552000565139 is 93156500025511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11552000565139 - 2⁷ = 11552000565011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11552000565095 and 11552000565104.

It is not a weakly prime, because it can be changed into another prime (11552000565109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5776000282569 + 5776000282570.

It is an arithmetic number, because the mean of its divisors is an integer number (5776000282570).

Almost surely, 2^{11552000565139} is an apocalyptic number.

11552000565139 is a deficient number, since it is larger than the sum of its proper divisors (1).

11552000565139 is an equidigital number, since it uses as much as digits as its factorization.

11552000565139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 202500, while the sum is 43.

The spelling of 11552000565139 in words is "eleven trillion, five hundred fifty-two billion, five hundred sixty-five thousand, one hundred thirty-nine".