11245520000003 has 2 divisors, whose sum is σ = 11245520000004. Its totient is φ = 11245520000002.

The previous prime is 11245519999997. The next prime is 11245520000017. The reversal of 11245520000003 is 30000002554211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11245520000003 - 2²⁰ = 11245518951427 is a prime.

It is not a weakly prime, because it can be changed into another prime (11245520000063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5622760000001 + 5622760000002.

It is an arithmetic number, because the mean of its divisors is an integer number (5622760000002).

Almost surely, 2^{11245520000003} is an apocalyptic number.

11245520000003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11245520000003 is an equidigital number, since it uses as much as digits as its factorization.

11245520000003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 11245520000003 its reverse (30000002554211), we get a palindrome (41245522554214).

The spelling of 11245520000003 in words is "eleven trillion, two hundred forty-five billion, five hundred twenty million, three", and thus it is an aban number.