605345065204 has 24 divisors (see below), whose sum is σ = 1155992191200. Its totient is φ = 275077459680.

The previous prime is 605345065151. The next prime is 605345065271. The reversal of 605345065204 is 402560543506.

It is a happy number.

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, 1830334 + ... + 2135605.

It is an arithmetic number, because the mean of its divisors is an integer number (48166341300).

Almost surely, 2^605345065204 is an apocalyptic number.

It is an amenable number.

605345065204 is a deficient number, since it is larger than the sum of its proper divisors (550647125996).

605345065204 is a wasteful number, since it uses less digits than its factorization.

605345065204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3969423 (or 3969421 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 605345065204 in words is "six hundred five billion, three hundred forty-five million, sixty-five thousand, two hundred four".