144430132334 has 8 divisors (see below), whose sum is σ = 216677120688. Its totient is φ = 72204425440.

The previous prime is 144430132321. The next prime is 144430132349. The reversal of 144430132334 is 433231034441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×144430132334³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 144430132334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5303387 + ... + 5330550.

It is an arithmetic number, because the mean of its divisors is an integer number (27084640086).

Almost surely, 2^144430132334 is an apocalyptic number.

144430132334 is a deficient number, since it is larger than the sum of its proper divisors (72246988354).

144430132334 is a wasteful number, since it uses less digits than its factorization.

144430132334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10640730.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 144430132334 its reverse (433231034441), we get a palindrome (577661166775).

The spelling of 144430132334 in words is "one hundred forty-four billion, four hundred thirty million, one hundred thirty-two thousand, three hundred thirty-four".