200553322039225 has 27 divisors (see below), whose sum is σ = 249510755383623. Its totient is φ = 159912387498240.

The previous prime is 200553322039201. The next prime is 200553322039243. The reversal of 200553322039225 is 522930223355002.

It is a happy number.

The square root of 200553322039225 is 14161685.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 183060818820009 + 17492503219216 = 13529997^2 + 4182404^2 .

It is not a de Polignac number, because 200553322039225 - 2¹³ = 200553322031033 is a prime.

It is a super-2 number, since 2×200553322039225² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 22163032501 + ... + 22163041549.

Almost surely, 2^{200553322039225} is an apocalyptic number.

200553322039225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

200553322039225 is the 14161685-th square number.

200553322039225 is the 7080843-rd centered octagonal number.

It is an amenable number.

200553322039225 is a deficient number, since it is larger than the sum of its proper divisors (48957433344398).

200553322039225 is an frugal number, since it uses more digits than its factorization.

200553322039225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18734 (or 9367 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 43.

The spelling of 200553322039225 in words is "two hundred trillion, five hundred fifty-three billion, three hundred twenty-two million, thirty-nine thousand, two hundred twenty-five".