144343411122 has 32 divisors (see below), whose sum is σ = 304295613120. Its totient is φ = 45519917760.

The previous prime is 144343411099. The next prime is 144343411127. The reversal of 144343411122 is 221114343441.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 144343411122.

It is not an unprimeable number, because it can be changed into a prime (144343411127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780129 + ... + 947252.

It is an arithmetic number, because the mean of its divisors is an integer number (9509237910).

Almost surely, 2^144343411122 is an apocalyptic number.

144343411122 is an abundant number, since it is smaller than the sum of its proper divisors (159952201998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144343411122 is a wasteful number, since it uses less digits than its factorization.

144343411122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728138.

The product of its digits is 9216, while the sum is 30.

Adding to 144343411122 its reverse (221114343441), we get a palindrome (365457754563).

The spelling of 144343411122 in words is "one hundred forty-four billion, three hundred forty-three million, four hundred eleven thousand, one hundred twenty-two".