6551655611110 has 32 divisors (see below), whose sum is σ = 11941890367680. Its totient is φ = 2587652086272.

The previous prime is 6551655611093. The next prime is 6551655611119. The reversal of 6551655611110 is 111165561556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6551655611119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4415839 + ... + 5709898.

It is an arithmetic number, because the mean of its divisors is an integer number (373184073990).

Almost surely, 2^{6551655611110} is an apocalyptic number.

6551655611110 is a deficient number, since it is larger than the sum of its proper divisors (5390234756570).

6551655611110 is a wasteful number, since it uses less digits than its factorization.

6551655611110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10126560.

The product of its (nonzero) digits is 135000, while the sum is 43.

The spelling of 6551655611110 in words is "six trillion, five hundred fifty-one billion, six hundred fifty-five million, six hundred eleven thousand, one hundred ten".