2013225560 has 64 divisors (see below), whose sum is σ = 4922035200. Its totient is φ = 738288000.

The previous prime is 2013225523. The next prime is 2013225607. The reversal of 2013225560 is 655223102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19166 + ... + 66285.

It is an arithmetic number, because the mean of its divisors is an integer number (76906800).

Almost surely, 2^2013225560 is an apocalyptic number.

2013225560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2013225560 is an abundant number, since it is smaller than the sum of its proper divisors (2908809640).

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

2013225560 is a wasteful number, since it uses less digits than its factorization.

2013225560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85512 (or 85508 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2013225560 is about 44868.9821591709. The cubic root of 2013225560 is about 1262.6921442025.

Adding to 2013225560 its reverse (655223102), we get a palindrome (2668448662).

The spelling of 2013225560 in words is "two billion, thirteen million, two hundred twenty-five thousand, five hundred sixty".