612417000612 has 12 divisors (see below), whose sum is σ = 1428973001456. Its totient is φ = 204139000200.

The previous prime is 612417000607. The next prime is 612417000641. The reversal of 612417000612 is 216000714216.

612417000612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 612417000612.

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, 25517375014 + ... + 25517375037.

Almost surely, 2^612417000612 is an apocalyptic number.

It is an amenable number.

612417000612 is an abundant number, since it is smaller than the sum of its proper divisors (816556000844).

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

612417000612 is a wasteful number, since it uses less digits than its factorization.

612417000612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51034750058 (or 51034750056 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

Adding to 612417000612 its reverse (216000714216), we get a palindrome (828417714828).

The spelling of 612417000612 in words is "six hundred twelve billion, four hundred seventeen million, six hundred twelve", and thus it is an aban number.