6610066043826 has 32 divisors (see below), whose sum is σ = 15393792624768. Its totient is φ = 1852956518400.

The previous prime is 6610066043761. The next prime is 6610066043839. The reversal of 6610066043826 is 6283406600166.

It is a super-3 number, since 3×6610066043826³ (a number of 39 digits) contains 333 as substring.

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, 1484738575 + ... + 1484743026.

It is an arithmetic number, because the mean of its divisors is an integer number (481056019524).

Almost surely, 2^{6610066043826} is an apocalyptic number.

6610066043826 is an abundant number, since it is smaller than the sum of its proper divisors (8783726580942).

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

6610066043826 is a wasteful number, since it uses less digits than its factorization.

6610066043826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2969481666.

The product of its (nonzero) digits is 1492992, while the sum is 48.

The spelling of 6610066043826 in words is "six trillion, six hundred ten billion, sixty-six million, forty-three thousand, eight hundred twenty-six".