6111005510055 has 16 divisors (see below), whose sum is σ = 9778103085024. Its totient is φ = 3259038182400.

The previous prime is 6111005509981. The next prime is 6111005510063. The reversal of 6111005510055 is 5500155001116.

It is not a de Polignac number, because 6111005510055 - 2¹⁷ = 6111005378983 is a prime.

It is a super-2 number, since 2×6111005510055² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9990354 + ... + 10584383.

It is an arithmetic number, because the mean of its divisors is an integer number (611131442814).

Almost surely, 2^{6111005510055} is an apocalyptic number.

6111005510055 is a deficient number, since it is larger than the sum of its proper divisors (3667097574969).

6111005510055 is a wasteful number, since it uses less digits than its factorization.

6111005510055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20594546.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 6111005510055 in words is "six trillion, one hundred eleven billion, five million, five hundred ten thousand, fifty-five".