603463457473 has 2 divisors, whose sum is σ = 603463457474. Its totient is φ = 603463457472.

The previous prime is 603463457459. The next prime is 603463457491. The reversal of 603463457473 is 374754364306.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 596799510784 + 6663946689 = 772528^2 + 81633^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-603463457473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 603463457473.

It is not a weakly prime, because it can be changed into another prime (603463451473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301731728736 + 301731728737.

It is an arithmetic number, because the mean of its divisors is an integer number (301731728737).

Almost surely, 2^603463457473 is an apocalyptic number.

It is an amenable number.

603463457473 is a deficient number, since it is larger than the sum of its proper divisors (1).

603463457473 is an equidigital number, since it uses as much as digits as its factorization.

603463457473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15240960, while the sum is 52.

The spelling of 603463457473 in words is "six hundred three billion, four hundred sixty-three million, four hundred fifty-seven thousand, four hundred seventy-three".