1030315225 has 12 divisors (see below), whose sum is σ = 1318804480. Its totient is φ = 797662800.

The previous prime is 1030315207. The next prime is 1030315249. The reversal of 1030315225 is 5225130301.

It is not a de Polignac number, because 1030315225 - 2⁹ = 1030314713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1030315196 and 1030315205.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 663945 + ... + 665494.

Almost surely, 2^1030315225 is an apocalyptic number.

It is an amenable number.

1030315225 is a deficient number, since it is larger than the sum of its proper divisors (288489255).

1030315225 is a wasteful number, since it uses less digits than its factorization.

1030315225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329480 (or 1329475 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1030315225 is about 32098.5237199470. The cubic root of 1030315225 is about 1010.0046482157.

Adding to 1030315225 its reverse (5225130301), we get a palindrome (6255445526).

The spelling of 1030315225 in words is "one billion, thirty million, three hundred fifteen thousand, two hundred twenty-five".