1073534293225 has 27 divisors (see below), whose sum is σ = 1360416728197. Its totient is φ = 840363865280.

The previous prime is 1073534293217. The next prime is 1073534293231. The reversal of 1073534293225 is 5223924353701.

It is a happy number.

The square root of 1073534293225 is 1036115.

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

It can be written as a sum of positive squares in 4 ways, for example, as 392691475801 + 680842817424 = 626651^2 + 825132^2 .

It is not a de Polignac number, because 1073534293225 - 2³ = 1073534293217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 243484821 + ... + 243489229.

Almost surely, 2^{1073534293225} is an apocalyptic number.

1073534293225 is the 1036115-th square number.

1073534293225 is the 518058-th centered octagonal number.

It is an amenable number.

1073534293225 is a deficient number, since it is larger than the sum of its proper divisors (286882434972).

1073534293225 is an frugal number, since it uses more digits than its factorization.

1073534293225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8922 (or 4461 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 46.

The spelling of 1073534293225 in words is "one trillion, seventy-three billion, five hundred thirty-four million, two hundred ninety-three thousand, two hundred twenty-five".