946269130453 has 2 divisors, whose sum is σ = 946269130454. Its totient is φ = 946269130452.

The previous prime is 946269130427. The next prime is 946269130529. The reversal of 946269130453 is 354031962649.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 724095479844 + 222173650609 = 850938^2 + 471353^2 .

It is a cyclic number.

It is not a de Polignac number, because 946269130453 - 2⁹ = 946269129941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 946269130453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (946269130403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473134565226 + 473134565227.

It is an arithmetic number, because the mean of its divisors is an integer number (473134565227).

Almost surely, 2^946269130453 is an apocalyptic number.

It is an amenable number.

946269130453 is a deficient number, since it is larger than the sum of its proper divisors (1).

946269130453 is an equidigital number, since it uses as much as digits as its factorization.

946269130453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4199040, while the sum is 52.

The spelling of 946269130453 in words is "nine hundred forty-six billion, two hundred sixty-nine million, one hundred thirty thousand, four hundred fifty-three".