6551741243055 has 16 divisors (see below), whose sum is σ = 10486417089024. Its totient is φ = 3493051629600.

The previous prime is 6551741243039. The next prime is 6551741243077. The reversal of 6551741243055 is 5503421471556.

It is not a de Polignac number, because 6551741243055 - 2⁴ = 6551741243039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6551741242995 and 6551741243013.

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, 75603171 + ... + 75689780.

It is an arithmetic number, because the mean of its divisors is an integer number (655401068064).

Almost surely, 2^{6551741243055} is an apocalyptic number.

6551741243055 is a deficient number, since it is larger than the sum of its proper divisors (3934675845969).

6551741243055 is a wasteful number, since it uses less digits than its factorization.

6551741243055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151295846.

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 6551741243055 in words is "six trillion, five hundred fifty-one billion, seven hundred forty-one million, two hundred forty-three thousand, fifty-five".