144413034402 has 64 divisors (see below), whose sum is σ = 362185447680. Its totient is φ = 37368324864.

The previous prime is 144413034383. The next prime is 144413034407. The reversal of 144413034402 is 204430314441.

It is a self number, because there is not a number n which added to its sum of digits gives 144413034402.

It is not an unprimeable number, because it can be changed into a prime (144413034407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2466277 + ... + 2524152.

It is an arithmetic number, because the mean of its divisors is an integer number (5659147620).

Almost surely, 2^144413034402 is an apocalyptic number.

144413034402 is an abundant number, since it is smaller than the sum of its proper divisors (217772413278).

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

144413034402 is a wasteful number, since it uses less digits than its factorization.

144413034402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4990507.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 144413034402 its reverse (204430314441), we get a palindrome (348843348843).

The spelling of 144413034402 in words is "one hundred forty-four billion, four hundred thirteen million, thirty-four thousand, four hundred two".