1144064066601 has 8 divisors (see below), whose sum is σ = 1574625812224. Its totient is φ = 738105849360.

The previous prime is 1144064066581. The next prime is 1144064066603. The reversal of 1144064066601 is 1066604604411.

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

It is not a de Polignac number, because 1144064066601 - 2¹¹ = 1144064064553 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1144064066601.

It is not an unprimeable number, because it can be changed into a prime (1144064066603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6150881986 + ... + 6150882171.

It is an arithmetic number, because the mean of its divisors is an integer number (196828226528).

Almost surely, 2^{1144064066601} is an apocalyptic number.

It is an amenable number.

1144064066601 is a deficient number, since it is larger than the sum of its proper divisors (430561745623).

1144064066601 is a wasteful number, since it uses less digits than its factorization.

1144064066601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12301764191.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 1144064066601 in words is "one trillion, one hundred forty-four billion, sixty-four million, sixty-six thousand, six hundred one".