144435155560134 has 16 divisors (see below), whose sum is σ = 292116044954160. Its totient is φ = 47604096214400.

The previous prime is 144435155560127. The next prime is 144435155560139. The reversal of 144435155560134 is 431065551534441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144435155560139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135238909167 + ... + 135238910234.

It is an arithmetic number, because the mean of its divisors is an integer number (18257252809635).

Almost surely, 2^{144435155560134} is an apocalyptic number.

144435155560134 is an abundant number, since it is smaller than the sum of its proper divisors (147680889394026).

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

144435155560134 is a wasteful number, since it uses less digits than its factorization.

144435155560134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270477819495.

The product of its (nonzero) digits is 8640000, while the sum is 51.

The spelling of 144435155560134 in words is "one hundred forty-four trillion, four hundred thirty-five billion, one hundred fifty-five million, five hundred sixty thousand, one hundred thirty-four".