425203112 has 32 divisors (see below), whose sum is σ = 825323520. Its totient is φ = 205208640.

The previous prime is 425203111. The next prime is 425203117. The reversal of 425203112 is 211302524.

It is not an unprimeable number, because it can be changed into a prime (425203111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31937 + ... + 43247.

It is an arithmetic number, because the mean of its divisors is an integer number (25791360).

Almost surely, 2^425203112 is an apocalyptic number.

It is an amenable number.

425203112 is a deficient number, since it is larger than the sum of its proper divisors (400120408).

425203112 is a wasteful number, since it uses less digits than its factorization.

425203112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11481 (or 11477 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 425203112 is about 20620.4537292466. The cubic root of 425203112 is about 751.9670509556.

Adding to 425203112 its reverse (211302524), we get a palindrome (636505636).

The spelling of 425203112 in words is "four hundred twenty-five million, two hundred three thousand, one hundred twelve".