144051400817078 has 8 divisors (see below), whose sum is σ = 216077393354520. Its totient is φ = 72025603032240.

The previous prime is 144051400817059. The next prime is 144051400817081. The reversal of 144051400817078 is 870718004150441.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46824728 + ... + 49806203.

It is an arithmetic number, because the mean of its divisors is an integer number (27009674169315).

Almost surely, 2^{144051400817078} is an apocalyptic number.

144051400817078 is a deficient number, since it is larger than the sum of its proper divisors (72025992537442).

144051400817078 is an equidigital number, since it uses as much as digits as its factorization.

144051400817078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97376302.

The product of its (nonzero) digits is 1003520, while the sum is 50.

The spelling of 144051400817078 in words is "one hundred forty-four trillion, fifty-one billion, four hundred million, eight hundred seventeen thousand, seventy-eight".