3215063325 has 12 divisors (see below), whose sum is σ = 5315571488. Its totient is φ = 1714700400.

The previous prime is 3215063317. The next prime is 3215063353. The reversal of 3215063325 is 5233605123.

It is not a de Polignac number, because 3215063325 - 2³ = 3215063317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3215063292 and 3215063301.

It is a congruent number.

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, 21433681 + ... + 21433830.

Almost surely, 2^3215063325 is an apocalyptic number.

It is an amenable number.

3215063325 is a deficient number, since it is larger than the sum of its proper divisors (2100508163).

3215063325 is a wasteful number, since it uses less digits than its factorization.

3215063325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42867524 (or 42867519 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 3215063325 is about 56701.5284185532. The cubic root of 3215063325 is about 1475.9212209443.

Adding to 3215063325 its reverse (5233605123), we get a palindrome (8448668448).

The spelling of 3215063325 in words is "three billion, two hundred fifteen million, sixty-three thousand, three hundred twenty-five".