144010421750 has 64 divisors (see below), whose sum is σ = 290470707072. Its totient is φ = 53146396800.

The previous prime is 144010421747. The next prime is 144010421759. The reversal of 144010421750 is 57124010441.

It is a happy number.

144010421750 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×144010421750² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144010421759) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 7182239 + ... + 7202261.

It is an arithmetic number, because the mean of its divisors is an integer number (4538604798).

Almost surely, 2^144010421750 is an apocalyptic number.

144010421750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144010421750 is an abundant number, since it is smaller than the sum of its proper divisors (146460285322).

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

144010421750 is a wasteful number, since it uses less digits than its factorization.

144010421750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22266 (or 22256 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The spelling of 144010421750 in words is "one hundred forty-four billion, ten million, four hundred twenty-one thousand, seven hundred fifty".