144104134102302 has 32 divisors (see below), whose sum is σ = 314485166983680. Its totient is φ = 43657343435520.

The previous prime is 144104134102277. The next prime is 144104134102343. The reversal of 144104134102302 is 203201431401441.

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 144104134102302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264125158 + ... + 264670185.

It is an arithmetic number, because the mean of its divisors is an integer number (9827661468240).

Almost surely, 2^{144104134102302} is an apocalyptic number.

144104134102302 is an abundant number, since it is smaller than the sum of its proper divisors (170381032881378).

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

144104134102302 is a wasteful number, since it uses less digits than its factorization.

144104134102302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528799488.

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

Adding to 144104134102302 its reverse (203201431401441), we get a palindrome (347305565503743).

The spelling of 144104134102302 in words is "one hundred forty-four trillion, one hundred four billion, one hundred thirty-four million, one hundred two thousand, three hundred two".