141144144321 has 8 divisors (see below), whose sum is σ = 196374461760. Its totient is φ = 90004961552.

The previous prime is 141144144301. The next prime is 141144144329. The reversal of 141144144321 is 123441441141.

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 141144144321 - 2¹⁰ = 141144143297 is a prime.

It is a super-2 number, since 2×141144144321² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141144144329) 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, 1022783586 + ... + 1022783723.

It is an arithmetic number, because the mean of its divisors is an integer number (24546807720).

Almost surely, 2^141144144321 is an apocalyptic number.

It is an amenable number.

141144144321 is a deficient number, since it is larger than the sum of its proper divisors (55230317439).

141144144321 is a wasteful number, since it uses less digits than its factorization.

141144144321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045567335.

The product of its digits is 6144, while the sum is 30.

Adding to 141144144321 its reverse (123441441141), we get a palindrome (264585585462).

The spelling of 141144144321 in words is "one hundred forty-one billion, one hundred forty-four million, one hundred forty-four thousand, three hundred twenty-one".