7060897845225 has 81 divisors (see below), whose sum is σ = 14712226193847. Its totient is φ = 3227711467680.

The previous prime is 7060897845217. The next prime is 7060897845257. The reversal of 7060897845225 is 5225487980607.

The square root of 7060897845225 is 2657235.

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

7060897845225 is a `hidden beast` number, since 70 + 6 + 0 + 8 + 97 + 8 + 452 + 25 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2541923224281 + 4518974620944 = 1594341^2 + 2125788^2 .

It is not a de Polignac number, because 7060897845225 - 2³ = 7060897845217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 278997022 + ... + 279022328.

Almost surely, 2^{7060897845225} is an apocalyptic number.

7060897845225 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7060897845225 is the 2657235-th square number.

7060897845225 is the 1328618-th centered octagonal number.

It is an amenable number.

7060897845225 is an abundant number, since it is smaller than the sum of its proper divisors (7651328348622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7060897845225 is an frugal number, since it uses more digits than its factorization.

7060897845225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50644 (or 25322 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 63.

The spelling of 7060897845225 in words is "seven trillion, sixty billion, eight hundred ninety-seven million, eight hundred forty-five thousand, two hundred twenty-five".