11261153347 has 2 divisors, whose sum is σ = 11261153348. Its totient is φ = 11261153346.

The previous prime is 11261153333. The next prime is 11261153383. The reversal of 11261153347 is 74335116211.

11261153347 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 11261153347 - 2¹¹ = 11261151299 is a prime.

It is a super-3 number, since 3×11261153347³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (11261151347) 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, 5630576673 + 5630576674.

It is an arithmetic number, because the mean of its divisors is an integer number (5630576674).

Almost surely, 2^11261153347 is an apocalyptic number.

11261153347 is a deficient number, since it is larger than the sum of its proper divisors (1).

11261153347 is an equidigital number, since it uses as much as digits as its factorization.

11261153347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 34.

Adding to 11261153347 its reverse (74335116211), we get a palindrome (85596269558).

The spelling of 11261153347 in words is "eleven billion, two hundred sixty-one million, one hundred fifty-three thousand, three hundred forty-seven".