11425550453 has 2 divisors, whose sum is σ = 11425550454. Its totient is φ = 11425550452.

The previous prime is 11425550431. The next prime is 11425550501. The reversal of 11425550453 is 35405552411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11385316804 + 40233649 = 106702^2 + 6343^2 .

It is a cyclic number.

It is not a de Polignac number, because 11425550453 - 2³⁰ = 10351808629 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11425550053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5712775226 + 5712775227.

It is an arithmetic number, because the mean of its divisors is an integer number (5712775227).

Almost surely, 2^11425550453 is an apocalyptic number.

It is an amenable number.

11425550453 is a deficient number, since it is larger than the sum of its proper divisors (1).

11425550453 is an equidigital number, since it uses as much as digits as its factorization.

11425550453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 11425550453 in words is "eleven billion, four hundred twenty-five million, five hundred fifty thousand, four hundred fifty-three".