144355011541530 has 16 divisors (see below), whose sum is σ = 346452027699744. Its totient is φ = 38494669744400.

The previous prime is 144355011541493. The next prime is 144355011541541. The reversal of 144355011541530 is 35145110553441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2405916858996 + ... + 2405916859055.

It is an arithmetic number, because the mean of its divisors is an integer number (21653251731234).

Almost surely, 2^{144355011541530} is an apocalyptic number.

144355011541530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144355011541530 is an abundant number, since it is smaller than the sum of its proper divisors (202097016158214).

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

144355011541530 is a wasteful number, since it uses less digits than its factorization.

144355011541530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4811833718061.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 144355011541530 in words is "one hundred forty-four trillion, three hundred fifty-five billion, eleven million, five hundred forty-one thousand, five hundred thirty".