144040461342014 has 8 divisors (see below), whose sum is σ = 216128614277208. Its totient is φ = 71997589916280.

The previous prime is 144040461341957. The next prime is 144040461342017. The reversal of 144040461342014 is 410243164040441.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144040461342017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11320369412 + ... + 11320382135.

It is an arithmetic number, because the mean of its divisors is an integer number (27016076784651).

Almost surely, 2^{144040461342014} is an apocalyptic number.

144040461342014 is a deficient number, since it is larger than the sum of its proper divisors (72088152935194).

144040461342014 is a wasteful number, since it uses less digits than its factorization.

144040461342014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22640754730.

The product of its (nonzero) digits is 147456, while the sum is 38.

The spelling of 144040461342014 in words is "one hundred forty-four trillion, forty billion, four hundred sixty-one million, three hundred forty-two thousand, fourteen".