144350554402 has 16 divisors (see below), whose sum is σ = 217510796160. Its totient is φ = 71847047088.

The previous prime is 144350554393. The next prime is 144350554433. The reversal of 144350554402 is 204455053441.

144350554402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3899143 + ... + 3935989.

It is an arithmetic number, because the mean of its divisors is an integer number (13594424760).

Almost surely, 2^144350554402 is an apocalyptic number.

144350554402 is a deficient number, since it is larger than the sum of its proper divisors (73160241758).

144350554402 is a wasteful number, since it uses less digits than its factorization.

144350554402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45705.

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 144350554402 in words is "one hundred forty-four billion, three hundred fifty million, five hundred fifty-four thousand, four hundred two".