5613613120 has 28 divisors (see below), whose sum is σ = 13367417004. Its totient is φ = 2245445120.

The previous prime is 5613613087. The next prime is 5613613127. The reversal of 5613613120 is 213163165.

It can be written as a sum of positive squares in 2 ways, for example, as 796142656 + 4817470464 = 28216^2 + 69408^2 .

It is a super-2 number, since 2×5613613120² = 63025304522072268800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5613613127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8770951 + ... + 8771590.

Almost surely, 2^5613613120 is an apocalyptic number.

It is an amenable number.

5613613120 is an abundant number, since it is smaller than the sum of its proper divisors (7753803884).

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

5613613120 is a wasteful number, since it uses less digits than its factorization.

5613613120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17542558 (or 17542548 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 5613613120 is about 74924.0490096471. The cubic root of 5613613120 is about 1777.2457847542.

Adding to 5613613120 its reverse (213163165), we get a palindrome (5826776285).

The spelling of 5613613120 in words is "five billion, six hundred thirteen million, six hundred thirteen thousand, one hundred twenty".