1092056350225 has 27 divisors (see below), whose sum is σ = 1402649487057. Its totient is φ = 843402346080.

The previous prime is 1092056350223. The next prime is 1092056350271. The reversal of 1092056350225 is 5220536502901.

The square root of 1092056350225 is 1045015.

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 15010905361 + 1077045444864 = 122519^2 + 1037808^2 .

It is not a de Polignac number, because 1092056350225 - 2¹ = 1092056350223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1092056350223) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 151523572 + ... + 151530778.

Almost surely, 2^{1092056350225} is an apocalyptic number.

1092056350225 is the 1045015-th square number.

1092056350225 is the 522508-th centered octagonal number.

It is an amenable number.

1092056350225 is a deficient number, since it is larger than the sum of its proper divisors (310593136832).

1092056350225 is an frugal number, since it uses more digits than its factorization.

1092056350225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14482 (or 7241 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 1092056350225 in words is "one trillion, ninety-two billion, fifty-six million, three hundred fifty thousand, two hundred twenty-five".