563229901328 has 20 divisors (see below), whose sum is σ = 1091383048428. Its totient is φ = 281582663040.

The previous prime is 563229901291. The next prime is 563229901337. The reversal of 563229901328 is 823109922365.

It can be written as a sum of positive squares in 2 ways, for example, as 349815468304 + 213414433024 = 591452^2 + 461968^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1873751 + ... + 2153462.

Almost surely, 2^563229901328 is an apocalyptic number.

It is an amenable number.

563229901328 is a deficient number, since it is larger than the sum of its proper divisors (528153147100).

563229901328 is a wasteful number, since it uses less digits than its factorization.

563229901328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035962 (or 4035956 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 50.

The spelling of 563229901328 in words is "five hundred sixty-three billion, two hundred twenty-nine million, nine hundred one thousand, three hundred twenty-eight".