144324511451141 has 8 divisors (see below), whose sum is σ = 164942598681984. Its totient is φ = 123706499190480.

The previous prime is 144324511451123. The next prime is 144324511451147. The reversal of 144324511451141 is 141154115423441.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144324511451141 is a prime.

It is a super-2 number, since 2×144324511451141² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144324511451147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14554970 + ... + 22371771.

It is an arithmetic number, because the mean of its divisors is an integer number (20617824835248).

Almost surely, 2^{144324511451141} is an apocalyptic number.

It is an amenable number.

144324511451141 is a deficient number, since it is larger than the sum of its proper divisors (20618087230843).

144324511451141 is an equidigital number, since it uses as much as digits as its factorization.

144324511451141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37485091.

The product of its digits is 153600, while the sum is 41.

Adding to 144324511451141 its reverse (141154115423441), we get a palindrome (285478626874582).

The spelling of 144324511451141 in words is "one hundred forty-four trillion, three hundred twenty-four billion, five hundred eleven million, four hundred fifty-one thousand, one hundred forty-one".