563037555373 has 2 divisors, whose sum is σ = 563037555374. Its totient is φ = 563037555372.

The previous prime is 563037555359. The next prime is 563037555407. The reversal of 563037555373 is 373555730365.

563037555373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 540538155369 + 22499400004 = 735213^2 + 149998^2 .

It is a cyclic number.

It is not a de Polignac number, because 563037555373 - 2¹³ = 563037547181 is a prime.

It is a super-2 number, since 2×563037555373² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 563037555373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (563037555673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281518777686 + 281518777687.

It is an arithmetic number, because the mean of its divisors is an integer number (281518777687).

Almost surely, 2^563037555373 is an apocalyptic number.

It is an amenable number.

563037555373 is a deficient number, since it is larger than the sum of its proper divisors (1).

563037555373 is an equidigital number, since it uses as much as digits as its factorization.

563037555373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14883750, while the sum is 52.

The spelling of 563037555373 in words is "five hundred sixty-three billion, thirty-seven million, five hundred fifty-five thousand, three hundred seventy-three".