605620411055 has 8 divisors (see below), whose sum is σ = 792812174544. Its totient is φ = 440451208000.

The previous prime is 605620411051. The next prime is 605620411069. The reversal of 605620411055 is 550114026506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 605620411055 - 2² = 605620411051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605620411051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5505640046 + ... + 5505640155.

It is an arithmetic number, because the mean of its divisors is an integer number (99101521818).

Almost surely, 2^605620411055 is an apocalyptic number.

605620411055 is a deficient number, since it is larger than the sum of its proper divisors (187191763489).

605620411055 is a wasteful number, since it uses less digits than its factorization.

605620411055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11011280217.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 605620411055 in words is "six hundred five billion, six hundred twenty million, four hundred eleven thousand, fifty-five".