1473065530253 has 2 divisors, whose sum is σ = 1473065530254. Its totient is φ = 1473065530252.

The previous prime is 1473065530249. The next prime is 1473065530283. The reversal of 1473065530253 is 3520355603741.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1467252535204 + 5812995049 = 1211302^2 + 76243^2 .

It is a cyclic number.

It is not a de Polignac number, because 1473065530253 - 2² = 1473065530249 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473065530213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736532765126 + 736532765127.

It is an arithmetic number, because the mean of its divisors is an integer number (736532765127).

Almost surely, 2^{1473065530253} is an apocalyptic number.

It is an amenable number.

1473065530253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473065530253 is an equidigital number, since it uses as much as digits as its factorization.

1473065530253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134000, while the sum is 44.

The spelling of 1473065530253 in words is "one trillion, four hundred seventy-three billion, sixty-five million, five hundred thirty thousand, two hundred fifty-three".