6550561046 has 16 divisors (see below), whose sum is σ = 10260000000. Its totient is φ = 3130754088.

The previous prime is 6550561037. The next prime is 6550561099. The reversal of 6550561046 is 6401650556.

It is a super-2 number, since 2×6550561046² = 85819700034745228232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 21455 + ... + 116453.

It is an arithmetic number, because the mean of its divisors is an integer number (641250000).

Almost surely, 2^6550561046 is an apocalyptic number.

6550561046 is a deficient number, since it is larger than the sum of its proper divisors (3709438954).

6550561046 is a wasteful number, since it uses less digits than its factorization.

6550561046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96523.

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 6550561046 is about 80935.5363607359. The cubic root of 6550561046 is about 1871.0820513739.

The spelling of 6550561046 in words is "six billion, five hundred fifty million, five hundred sixty-one thousand, forty-six".