6550434124 has 12 divisors (see below), whose sum is σ = 12345049024. Its totient is φ = 3023277264.

The previous prime is 6550434103. The next prime is 6550434127. The reversal of 6550434124 is 4214340556.

It is a self number, because there is not a number n which added to its sum of digits gives 6550434124.

It is not an unprimeable number, because it can be changed into a prime (6550434127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62984892 + ... + 62984995.

Almost surely, 2^6550434124 is an apocalyptic number.

It is an amenable number.

6550434124 is a deficient number, since it is larger than the sum of its proper divisors (5794614900).

6550434124 is a wasteful number, since it uses less digits than its factorization.

6550434124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125969904 (or 125969902 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 6550434124 is about 80934.7522637834. The cubic root of 6550434124 is about 1871.0699667596.

The spelling of 6550434124 in words is "six billion, five hundred fifty million, four hundred thirty-four thousand, one hundred twenty-four".