10415768225 has 6 divisors (see below), whose sum is σ = 12915552630. Its totient is φ = 8332614560.

The previous prime is 10415768219. The next prime is 10415768227. The reversal of 10415768225 is 52286751401.

It can be written as a sum of positive squares in 3 ways, for example, as 65351056 + 10350417169 = 8084^2 + 101737^2 .

It is not a de Polignac number, because 10415768225 - 2⁶ = 10415768161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10415768227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208315340 + ... + 208315389.

It is an arithmetic number, because the mean of its divisors is an integer number (2152592105).

Almost surely, 2^10415768225 is an apocalyptic number.

It is an amenable number.

10415768225 is a deficient number, since it is larger than the sum of its proper divisors (2499784405).

10415768225 is an equidigital number, since it uses as much as digits as its factorization.

10415768225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416630739 (or 416630734 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 10415768225 in words is "ten billion, four hundred fifteen million, seven hundred sixty-eight thousand, two hundred twenty-five".