441612127442066 has 16 divisors (see below), whose sum is σ = 783154511720640. Its totient is φ = 182736052734480.

The previous prime is 441612127442033. The next prime is 441612127442069. The reversal of 441612127442066 is 660244721216144.

It is a happy number.

It is a super-2 number, since 2×441612127442066² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (441612127442069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543857299400 + ... + 543857300211.

It is an arithmetic number, because the mean of its divisors is an integer number (48947156982540).

Almost surely, 2^{441612127442066} is an apocalyptic number.

441612127442066 is a deficient number, since it is larger than the sum of its proper divisors (341542384278574).

441612127442066 is a wasteful number, since it uses less digits than its factorization.

441612127442066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087714599649.

The product of its (nonzero) digits is 3096576, while the sum is 50.

The spelling of 441612127442066 in words is "four hundred forty-one trillion, six hundred twelve billion, one hundred twenty-seven million, four hundred forty-two thousand, sixty-six".