6550676861144 has 64 divisors (see below), whose sum is σ = 14061360348000. Its totient is φ = 2835904435200.

The previous prime is 6550676861077. The next prime is 6550676861249. The reversal of 6550676861144 is 4411686760556.

It is a super-2 number, since 2×6550676861144² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

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, 16211909 + ... + 16611060.

Almost surely, 2^{6550676861144} is an apocalyptic number.

It is an amenable number.

6550676861144 is an abundant number, since it is smaller than the sum of its proper divisors (7510683486856).

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

6550676861144 is a wasteful number, since it uses less digits than its factorization.

6550676861144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32823108 (or 32823104 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 59.

The spelling of 6550676861144 in words is "six trillion, five hundred fifty billion, six hundred seventy-six million, eight hundred sixty-one thousand, one hundred forty-four".