4331215425 has 12 divisors (see below), whose sum is σ = 7160942960. Its totient is φ = 2309981520.

The previous prime is 4331215381. The next prime is 4331215457. The reversal of 4331215425 is 5245121334.

It is not a de Polignac number, because 4331215425 - 2¹³ = 4331207233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4331215392 and 4331215401.

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, 28874695 + ... + 28874844.

Almost surely, 2^4331215425 is an apocalyptic number.

It is an amenable number.

4331215425 is a deficient number, since it is larger than the sum of its proper divisors (2829727535).

4331215425 is a wasteful number, since it uses less digits than its factorization.

4331215425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57749552 (or 57749547 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 4331215425 is about 65811.9702257880. The cubic root of 4331215425 is about 1630.0587662454.

Adding to 4331215425 its reverse (5245121334), we get a palindrome (9576336759).

The spelling of 4331215425 in words is "four billion, three hundred thirty-one million, two hundred fifteen thousand, four hundred twenty-five".