5511568136 has 32 divisors (see below), whose sum is σ = 10553580480. Its totient is φ = 2697710400.

The previous prime is 5511568133. The next prime is 5511568187. The reversal of 5511568136 is 6318651155.

It is a junction number, because it is equal to n+sod(n) for n = 5511568093 and 5511568102.

It is not an unprimeable number, because it can be changed into a prime (5511568133) 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 7 ways as a sum of consecutive naturals, for example, 76205 + ... + 129731.

It is an arithmetic number, because the mean of its divisors is an integer number (329799390).

Almost surely, 2^5511568136 is an apocalyptic number.

It is an amenable number.

5511568136 is a deficient number, since it is larger than the sum of its proper divisors (5042012344).

5511568136 is a wasteful number, since it uses less digits than its factorization.

5511568136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53805 (or 53801 counting only the distinct ones).

The product of its digits is 108000, while the sum is 41.

The square root of 5511568136 is about 74239.9362607485. The cubic root of 5511568136 is about 1766.4108631329.

The spelling of 5511568136 in words is "five billion, five hundred eleven million, five hundred sixty-eight thousand, one hundred thirty-six".