441664060061 has 8 divisors (see below), whose sum is σ = 505030170624. Its totient is φ = 378365760720.

The previous prime is 441664060051. The next prime is 441664060063. The reversal of 441664060061 is 160060466144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 441664060061 - 2²⁶ = 441596951197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441664059997 and 441664060024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441664060063) 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, 16938845 + ... + 16964898.

It is an arithmetic number, because the mean of its divisors is an integer number (63128771328).

Almost surely, 2^441664060061 is an apocalyptic number.

It is an amenable number.

441664060061 is a deficient number, since it is larger than the sum of its proper divisors (63366110563).

441664060061 is a wasteful number, since it uses less digits than its factorization.

441664060061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33905611.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 441664060061 in words is "four hundred forty-one billion, six hundred sixty-four million, sixty thousand, sixty-one".