605315117012 has 24 divisors (see below), whose sum is σ = 1063637457120. Its totient is φ = 301418964000.

The previous prime is 605315117003. The next prime is 605315117023. The reversal of 605315117012 is 210711513506.

It is a self number, because there is not a number n which added to its sum of digits gives 605315117012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11075978 + ... + 11130494.

It is an arithmetic number, because the mean of its divisors is an integer number (44318227380).

Almost surely, 2^605315117012 is an apocalyptic number.

It is an amenable number.

605315117012 is a deficient number, since it is larger than the sum of its proper divisors (458322340108).

605315117012 is a wasteful number, since it uses less digits than its factorization.

605315117012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65831 (or 65829 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The spelling of 605315117012 in words is "six hundred five billion, three hundred fifteen million, one hundred seventeen thousand, twelve".