605422207712 has 24 divisors (see below), whose sum is σ = 1362199967856. Its totient is φ = 259466660352.

The previous prime is 605422207711. The next prime is 605422207721. The reversal of 605422207712 is 217702224506.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605422207711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1351388633 + ... + 1351389080.

It is an arithmetic number, because the mean of its divisors is an integer number (56758331994).

Almost surely, 2^605422207712 is an apocalyptic number.

It is an amenable number.

605422207712 is an abundant number, since it is smaller than the sum of its proper divisors (756777760144).

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

605422207712 is a wasteful number, since it uses less digits than its factorization.

605422207712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702777730 (or 2702777722 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 605422207712 in words is "six hundred five billion, four hundred twenty-two million, two hundred seven thousand, seven hundred twelve".