144005040044099 has 32 divisors (see below), whose sum is σ = 155510783703744. Its totient is φ = 132561164666880.

The previous prime is 144005040044039. The next prime is 144005040044113. The reversal of 144005040044099 is 990440040500441.

It is a Cunningham number, because it is equal to 12000210²-1.

It is a cyclic number.

It is not a de Polignac number, because 144005040044099 - 2²⁴ = 144005023266883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144005040044039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28164487967 + ... + 28164493079.

It is an arithmetic number, because the mean of its divisors is an integer number (4859711990742).

Almost surely, 2^{144005040044099} is an apocalyptic number.

144005040044099 is a deficient number, since it is larger than the sum of its proper divisors (11505743659645).

144005040044099 is a wasteful number, since it uses less digits than its factorization.

144005040044099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9447.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 144005040044099 in words is "one hundred forty-four trillion, five billion, forty million, forty-four thousand, ninety-nine".