144040113032342 has 16 divisors (see below), whose sum is σ = 216239477368320. Its totient is φ = 71960300270568.

The previous prime is 144040113032297. The next prime is 144040113032357. The reversal of 144040113032342 is 243230311040441.

It is a junction number, because it is equal to n+sod(n) for n = 144040113032299 and 144040113032308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18891863 + ... + 25396509.

It is an arithmetic number, because the mean of its divisors is an integer number (13514967335520).

Almost surely, 2^{144040113032342} is an apocalyptic number.

144040113032342 is a deficient number, since it is larger than the sum of its proper divisors (72199364335978).

144040113032342 is a wasteful number, since it uses less digits than its factorization.

144040113032342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6513835.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 144040113032342 its reverse (243230311040441), we get a palindrome (387270424072783).

The spelling of 144040113032342 in words is "one hundred forty-four trillion, forty billion, one hundred thirteen million, thirty-two thousand, three hundred forty-two".