11245305325453 has 2 divisors, whose sum is σ = 11245305325454. Its totient is φ = 11245305325452.

The previous prime is 11245305325427. The next prime is 11245305325459. The reversal of 11245305325453 is 35452350354211.

11245305325453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11229448975369 + 15856350084 = 3351037^2 + 125922^2 .

It is a cyclic number.

It is not a de Polignac number, because 11245305325453 - 2¹⁷ = 11245305194381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11245305325459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5622652662726 + 5622652662727.

It is an arithmetic number, because the mean of its divisors is an integer number (5622652662727).

Almost surely, 2^{11245305325453} is an apocalyptic number.

It is an amenable number.

11245305325453 is a deficient number, since it is larger than the sum of its proper divisors (1).

11245305325453 is an equidigital number, since it uses as much as digits as its factorization.

11245305325453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080000, while the sum is 43.

Adding to 11245305325453 its reverse (35452350354211), we get a palindrome (46697655679664).

The spelling of 11245305325453 in words is "eleven trillion, two hundred forty-five billion, three hundred five million, three hundred twenty-five thousand, four hundred fifty-three".