610605600560 has 20 divisors (see below), whose sum is σ = 1419658021488. Its totient is φ = 244242240192.

The previous prime is 610605600481. The next prime is 610605600613. The reversal of 610605600560 is 65006506016.

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 610605600560.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3816284924 + ... + 3816285083.

Almost surely, 2^610605600560 is an apocalyptic number.

It is an amenable number.

610605600560 is an abundant number, since it is smaller than the sum of its proper divisors (809052420928).

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

610605600560 is a wasteful number, since it uses less digits than its factorization.

610605600560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7632570020 (or 7632570014 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 610605600560 in words is "six hundred ten billion, six hundred five million, six hundred thousand, five hundred sixty".