144440410142300 has 18 divisors (see below), whose sum is σ = 313435690009008. Its totient is φ = 57776164056880.

The previous prime is 144440410142291. The next prime is 144440410142321. The reversal of 144440410142300 is 3241014044441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 722202050612 + ... + 722202050811.

Almost surely, 2^{144440410142300} is an apocalyptic number.

144440410142300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144440410142300 is an abundant number, since it is smaller than the sum of its proper divisors (168995279866708).

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

144440410142300 is a wasteful number, since it uses less digits than its factorization.

144440410142300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444404101437 (or 1444404101430 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 144440410142300 its reverse (3241014044441), we get a palindrome (147681424186741).

The spelling of 144440410142300 in words is "one hundred forty-four trillion, four hundred forty billion, four hundred ten million, one hundred forty-two thousand, three hundred".