144311000213442 has 16 divisors (see below), whose sum is σ = 296422595033472. Its totient is φ = 46803567636720.

The previous prime is 144311000213441. The next prime is 144311000213477. The reversal of 144311000213442 is 244312000113441.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (144311000213441) 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, 325024775034 + ... + 325024775477.

It is an arithmetic number, because the mean of its divisors is an integer number (18526412189592).

Almost surely, 2^{144311000213442} is an apocalyptic number.

144311000213442 is an abundant number, since it is smaller than the sum of its proper divisors (152111594820030).

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

144311000213442 is a wasteful number, since it uses less digits than its factorization.

144311000213442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650049550553.

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

Adding to 144311000213442 its reverse (244312000113441), we get a palindrome (388623000326883).

The spelling of 144311000213442 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred thirteen thousand, four hundred forty-two".