2013075560 has 32 divisors (see below), whose sum is σ = 4531134600. Its totient is φ = 804925440.

The previous prime is 2013075557. The next prime is 2013075599. The reversal of 2013075560 is 655703102.

It can be written as a sum of positive squares in 4 ways, for example, as 2012240164 + 835396 = 44858^2 + 914^2 .

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, 118820 + ... + 134700.

Almost surely, 2^2013075560 is an apocalyptic number.

2013075560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2013075560 is an abundant number, since it is smaller than the sum of its proper divisors (2518059040).

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

2013075560 is a wasteful number, since it uses less digits than its factorization.

2013075560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19061 (or 19057 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 2013075560 is about 44867.3105946857. The cubic root of 2013075560 is about 1262.6607834963.

Adding to 2013075560 its reverse (655703102), we get a palindrome (2668778662).

The spelling of 2013075560 in words is "two billion, thirteen million, seventy-five thousand, five hundred sixty".