601500061612 has 12 divisors (see below), whose sum is σ = 1052631836536. Its totient is φ = 300748108320.

The previous prime is 601500061609. The next prime is 601500061697. The reversal of 601500061612 is 216160005106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404443 + ... + 1169005.

Almost surely, 2^601500061612 is an apocalyptic number.

It is an amenable number.

601500061612 is a deficient number, since it is larger than the sum of its proper divisors (451131774924).

601500061612 is a wasteful number, since it uses less digits than its factorization.

601500061612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961248 (or 961246 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

Adding to 601500061612 its reverse (216160005106), we get a palindrome (817660066718).

The spelling of 601500061612 in words is "six hundred one billion, five hundred million, sixty-one thousand, six hundred twelve".