144043113122002 has 8 divisors (see below), whose sum is σ = 216076433481216. Its totient is φ = 72017635294932.

The previous prime is 144043113121987. The next prime is 144043113122039. The reversal of 144043113122002 is 200221311340441.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1960587118 + ... + 1960660585.

It is an arithmetic number, because the mean of its divisors is an integer number (27009554185152).

Almost surely, 2^{144043113122002} is an apocalyptic number.

144043113122002 is a deficient number, since it is larger than the sum of its proper divisors (72033320359214).

144043113122002 is a wasteful number, since it uses less digits than its factorization.

144043113122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921266072.

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

Adding to 144043113122002 its reverse (200221311340441), we get a palindrome (344264424462443).

The spelling of 144043113122002 in words is "one hundred forty-four trillion, forty-three billion, one hundred thirteen million, one hundred twenty-two thousand, two".