605658010012 has 24 divisors (see below), whose sum is σ = 1162066550400. Its totient is φ = 273915678960.

The previous prime is 605658010007. The next prime is 605658010091. The reversal of 605658010012 is 210010856506.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 605658010012.

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, 34576558 + ... + 34594069.

It is an arithmetic number, because the mean of its divisors is an integer number (48419439600).

Almost surely, 2^605658010012 is an apocalyptic number.

It is an amenable number.

605658010012 is a deficient number, since it is larger than the sum of its proper divisors (556408540388).

605658010012 is a wasteful number, since it uses less digits than its factorization.

605658010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69170841 (or 69170839 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

Adding to 605658010012 its reverse (210010856506), we get a palindrome (815668866518).

The spelling of 605658010012 in words is "six hundred five billion, six hundred fifty-eight million, ten thousand, twelve".