11572634350063 has 2 divisors, whose sum is σ = 11572634350064. Its totient is φ = 11572634350062.

The previous prime is 11572634349971. The next prime is 11572634350163. The reversal of 11572634350063 is 36005343627511.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11572634350063 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11572634349995 and 11572634350022.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11572634350163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5786317175031 + 5786317175032.

It is an arithmetic number, because the mean of its divisors is an integer number (5786317175032).

Almost surely, 2^{11572634350063} is an apocalyptic number.

11572634350063 is a deficient number, since it is larger than the sum of its proper divisors (1).

11572634350063 is an equidigital number, since it uses as much as digits as its factorization.

11572634350063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1360800, while the sum is 46.

Adding to 11572634350063 its reverse (36005343627511), we get a palindrome (47577977977574).

The spelling of 11572634350063 in words is "eleven trillion, five hundred seventy-two billion, six hundred thirty-four million, three hundred fifty thousand, sixty-three".