6223602931225 has 27 divisors (see below), whose sum is σ = 7767440846109. Its totient is φ = 4946720479200.

The previous prime is 6223602931213. The next prime is 6223602931261. The reversal of 6223602931225 is 5221392063226.

The square root of 6223602931225 is 2494715.

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

6223602931225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1063581752601 + 5160021178624 = 1031301^2 + 2271568^2 .

It is not a de Polignac number, because 6223602931225 - 2⁷ = 6223602931097 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 (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2033191195 + ... + 2033194255.

Almost surely, 2^{6223602931225} is an apocalyptic number.

6223602931225 is the 2494715-th square number.

6223602931225 is the 1247358-th centered octagonal number.

It is an amenable number.

6223602931225 is a deficient number, since it is larger than the sum of its proper divisors (1543837914884).

6223602931225 is an frugal number, since it uses more digits than its factorization.

6223602931225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6458 (or 3229 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 6223602931225 in words is "six trillion, two hundred twenty-three billion, six hundred two million, nine hundred thirty-one thousand, two hundred twenty-five".