4525103225 has 6 divisors (see below), whose sum is σ = 5611128030. Its totient is φ = 3620082560.

The previous prime is 4525103171. The next prime is 4525103249. The reversal of 4525103225 is 5223015254.

It can be written as a sum of positive squares in 3 ways, for example, as 48958009 + 4476145216 = 6997^2 + 66904^2 .

It is not a de Polignac number, because 4525103225 - 2²⁰ = 4524054649 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 90502040 + ... + 90502089.

It is an arithmetic number, because the mean of its divisors is an integer number (935188005).

Almost surely, 2^4525103225 is an apocalyptic number.

It is an amenable number.

4525103225 is a deficient number, since it is larger than the sum of its proper divisors (1086024805).

4525103225 is a wasteful number, since it uses less digits than its factorization.

4525103225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181004139 (or 181004134 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 4525103225 is about 67268.8874963753. The cubic root of 4525103225 is about 1654.0278972840.

Adding to 4525103225 its reverse (5223015254), we get a palindrome (9748118479).

The spelling of 4525103225 in words is "four billion, five hundred twenty-five million, one hundred three thousand, two hundred twenty-five".