563402636311652 has 12 divisors (see below), whose sum is σ = 985956219737580. Its totient is φ = 281700859243776.

The previous prime is 563402636311621. The next prime is 563402636311681. The reversal of 563402636311652 is 256113636204365.

It can be written as a sum of positive squares in 2 ways, for example, as 562267290654976 + 1135345656676 = 23712176^2 + 1065526^2 .

It is a super-2 number, since 2×563402636311652² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 563402636311594 and 563402636311603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111958277 + ... + 116882252.

It is an arithmetic number, because the mean of its divisors is an integer number (82163018311465).

Almost surely, 2^{563402636311652} is an apocalyptic number.

It is an amenable number.

563402636311652 is a deficient number, since it is larger than the sum of its proper divisors (422553583425928).

563402636311652 is a wasteful number, since it uses less digits than its factorization.

563402636311652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229456030 (or 229456028 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 53.

The spelling of 563402636311652 in words is "five hundred sixty-three trillion, four hundred two billion, six hundred thirty-six million, three hundred eleven thousand, six hundred fifty-two".