144140023314 has 64 divisors (see below), whose sum is σ = 366114842880. Its totient is φ = 41177808000.

The previous prime is 144140023309. The next prime is 144140023319. The reversal of 144140023314 is 413320041441.

144140023314 is a `hidden beast` number, since 1 + 4 + 414 + 0 + 0 + 233 + 14 = 666.

It is an interprime number because it is at equal distance from previous prime (144140023309) and next prime (144140023319).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (144140023319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3951222 + ... + 3987534.

It is an arithmetic number, because the mean of its divisors is an integer number (5720544420).

Almost surely, 2^144140023314 is an apocalyptic number.

144140023314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

144140023314 is an abundant number, since it is smaller than the sum of its proper divisors (221974819566).

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

144140023314 is a wasteful number, since it uses less digits than its factorization.

144140023314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46832 (or 46826 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 144140023314 its reverse (413320041441), we get a palindrome (557460064755).

The spelling of 144140023314 in words is "one hundred forty-four billion, one hundred forty million, twenty-three thousand, three hundred fourteen".