259012012 has 12 divisors (see below), whose sum is σ = 518024080. Its totient is φ = 111005136.

The previous prime is 259012003. The next prime is 259012027. The reversal of 259012012 is 210210952.

259012012 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4625187 + ... + 4625242.

Almost surely, 2^259012012 is an apocalyptic number.

It is an amenable number.

259012012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

259012012 is a wasteful number, since it uses less digits than its factorization.

259012012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9250440 (or 9250438 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 259012012 is about 16093.8501297856. The cubic root of 259012012 is about 637.4409629810.

Adding to 259012012 its reverse (210210952), we get a palindrome (469222964).

The spelling of 259012012 in words is "two hundred fifty-nine million, twelve thousand, twelve".