4441152666126 has 64 divisors (see below), whose sum is σ = 10265514704640. Its totient is φ = 1265930319360.

The previous prime is 4441152666113. The next prime is 4441152666187. The reversal of 4441152666126 is 6216662511444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 900985 + ... + 3113531.

It is an arithmetic number, because the mean of its divisors is an integer number (160398667260).

Almost surely, 2^{4441152666126} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4441152666126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5132757352320).

4441152666126 is an abundant number, since it is smaller than the sum of its proper divisors (5824362038514).

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

4441152666126 is a wasteful number, since it uses less digits than its factorization.

4441152666126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214369.

The product of its digits is 1658880, while the sum is 48.

The spelling of 4441152666126 in words is "four trillion, four hundred forty-one billion, one hundred fifty-two million, six hundred sixty-six thousand, one hundred twenty-six".