200057223505 has 8 divisors (see below), whose sum is σ = 240603345000. Its totient is φ = 159689327616.

The previous prime is 200057223461. The next prime is 200057223511. The reversal of 200057223505 is 505322750002.

It can be written as a sum of positive squares in 4 ways, for example, as 47922901569 + 152134321936 = 218913^2 + 390044^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200057223505 - 2⁹ = 200057222993 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44553930 + ... + 44558419.

It is an arithmetic number, because the mean of its divisors is an integer number (30075418125).

Almost surely, 2^200057223505 is an apocalyptic number.

It is an amenable number.

200057223505 is a deficient number, since it is larger than the sum of its proper divisors (40546121495).

200057223505 is an equidigital number, since it uses as much as digits as its factorization.

200057223505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89112803.

The product of its (nonzero) digits is 21000, while the sum is 31.

Adding to 200057223505 its reverse (505322750002), we get a palindrome (705379973507).

The spelling of 200057223505 in words is "two hundred billion, fifty-seven million, two hundred twenty-three thousand, five hundred five".