11452520063 has 2 divisors, whose sum is σ = 11452520064. Its totient is φ = 11452520062.

The previous prime is 11452519993. The next prime is 11452520071. The reversal of 11452520063 is 36002525411.

It is a strong prime.

It is an emirp because it is prime and its reverse (36002525411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11452520063 - 2³² = 7157552767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11452520263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726260031 + 5726260032.

It is an arithmetic number, because the mean of its divisors is an integer number (5726260032).

Almost surely, 2^11452520063 is an apocalyptic number.

11452520063 is a deficient number, since it is larger than the sum of its proper divisors (1).

11452520063 is an equidigital number, since it uses as much as digits as its factorization.

11452520063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 11452520063 in words is "eleven billion, four hundred fifty-two million, five hundred twenty thousand, sixty-three".