1144332214201 has 8 divisors (see below), whose sum is σ = 1254830616864. Its totient is φ = 1034911845120.

The previous prime is 1144332214189. The next prime is 1144332214219. The reversal of 1144332214201 is 1024122334411.

It is a happy number.

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 1144332214201 - 2¹⁷ = 1144332083129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1144332214201.

It is not an unprimeable number, because it can be changed into a prime (1144332214231) 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, 269506171 + ... + 269510416.

It is an arithmetic number, because the mean of its divisors is an integer number (156853827108).

Almost surely, 2^{1144332214201} is an apocalyptic number.

1144332214201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1144332214201 is a deficient number, since it is larger than the sum of its proper divisors (110498402663).

1144332214201 is a wasteful number, since it uses less digits than its factorization.

1144332214201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539016791.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1144332214201 its reverse (1024122334411), we get a palindrome (2168454548612).

The spelling of 1144332214201 in words is "one trillion, one hundred forty-four billion, three hundred thirty-two million, two hundred fourteen thousand, two hundred one".