144030140430 has 64 divisors (see below), whose sum is σ = 377160945408. Its totient is φ = 34910485760.

The previous prime is 144030140413. The next prime is 144030140461. The reversal of 144030140430 is 34041030441.

It is a self number, because there is not a number n which added to its sum of digits gives 144030140430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2102377 + ... + 2169803.

It is an arithmetic number, because the mean of its divisors is an integer number (5893139772).

Almost surely, 2^144030140430 is an apocalyptic number.

144030140430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144030140430 is an abundant number, since it is smaller than the sum of its proper divisors (233130804978).

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

144030140430 is a wasteful number, since it uses less digits than its factorization.

144030140430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73921.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 144030140430 its reverse (34041030441), we get a palindrome (178071170871).

The spelling of 144030140430 in words is "one hundred forty-four billion, thirty million, one hundred forty thousand, four hundred thirty".