1444285768201 has 8 divisors (see below), whose sum is σ = 1466580123680. Its totient is φ = 1422013114368.

The previous prime is 1444285768199. The next prime is 1444285768231. The reversal of 1444285768201 is 1028675824441.

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 1444285768201 - 2¹ = 1444285768199 is a prime.

It is a super-2 number, since 2×1444285768201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1444285768231) 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, 5291256 + ... + 5557513.

It is an arithmetic number, because the mean of its divisors is an integer number (183322515460).

Almost surely, 2^{1444285768201} is an apocalyptic number.

It is an amenable number.

1444285768201 is a deficient number, since it is larger than the sum of its proper divisors (22294355479).

1444285768201 is a wasteful number, since it uses less digits than its factorization.

1444285768201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10850823.

The product of its (nonzero) digits is 3440640, while the sum is 52.

The spelling of 1444285768201 in words is "one trillion, four hundred forty-four billion, two hundred eighty-five million, seven hundred sixty-eight thousand, two hundred one".