200556053 has 2 divisors, whose sum is σ = 200556054. Its totient is φ = 200556052.

The previous prime is 200556029. The next prime is 200556061. The reversal of 200556053 is 350655002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 131033809 + 69522244 = 11447^2 + 8338^2 .

It is a cyclic number.

It is not a de Polignac number, because 200556053 - 2¹⁸ = 200293909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200556023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100278026 + 100278027.

It is an arithmetic number, because the mean of its divisors is an integer number (100278027).

Almost surely, 2^200556053 is an apocalyptic number.

It is an amenable number.

200556053 is a deficient number, since it is larger than the sum of its proper divisors (1).

200556053 is an equidigital number, since it uses as much as digits as its factorization.

200556053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 200556053 is about 14161.7814204287. The cubic root of 200556053 is about 585.3450157557.

The spelling of 200556053 in words is "two hundred million, five hundred fifty-six thousand, fifty-three".