11535151506071 has 2 divisors, whose sum is σ = 11535151506072. Its totient is φ = 11535151506070.

The previous prime is 11535151506049. The next prime is 11535151506089. The reversal of 11535151506071 is 17060515153511.

It is a strong prime.

It is an emirp because it is prime and its reverse (17060515153511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11535151506071 - 2²² = 11535147311767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11535151506031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5767575753035 + 5767575753036.

It is an arithmetic number, because the mean of its divisors is an integer number (5767575753036).

Almost surely, 2^{11535151506071} is an apocalyptic number.

11535151506071 is a deficient number, since it is larger than the sum of its proper divisors (1).

11535151506071 is an equidigital number, since it uses as much as digits as its factorization.

11535151506071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78750, while the sum is 41.

Adding to 11535151506071 its reverse (17060515153511), we get a palindrome (28595666659582).

The spelling of 11535151506071 in words is "eleven trillion, five hundred thirty-five billion, one hundred fifty-one million, five hundred six thousand, seventy-one".