95243218225 has 9 divisors (see below), whose sum is σ = 118103504043. Its totient is φ = 76193340120.

The previous prime is 95243218211. The next prime is 95243218289. The reversal of 95243218225 is 52281234259.

The square root of 95243218225 is 308615.

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

It can be written as a sum of positive squares in only one way, i.e., 34287558561 + 60955659664 = 185169^2 + 246892^2 .

It is not a de Polignac number, because 95243218225 - 2¹³ = 95243210033 is a prime.

It is a super-3 number, since 3×95243218225³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

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 8 ways as a sum of consecutive naturals, for example, 1512214 + ... + 1573936.

Almost surely, 2^95243218225 is an apocalyptic number.

95243218225 is the 308615-th square number.

95243218225 is the 154308-th centered octagonal number.

It is an amenable number.

95243218225 is a deficient number, since it is larger than the sum of its proper divisors (22860285818).

95243218225 is an frugal number, since it uses more digits than its factorization.

95243218225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123456 (or 61728 counting only the distinct ones).

The product of its digits is 345600, while the sum is 43.

The spelling of 95243218225 in words is "ninety-five billion, two hundred forty-three million, two hundred eighteen thousand, two hundred twenty-five".