144031002 has 8 divisors (see below), whose sum is σ = 288062016. Its totient is φ = 48010332.

The previous prime is 144030967. The next prime is 144031003. The reversal of 144031002 is 200130441.

144031002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

144031002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (144031003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12002578 + ... + 12002589.

It is an arithmetic number, because the mean of its divisors is an integer number (36007752).

Almost surely, 2^144031002 is an apocalyptic number.

144031002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

144031002 is a wasteful number, since it uses less digits than its factorization.

144031002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24005172.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 144031002 is about 12001.2916804817. The cubic root of 144031002 is about 524.1858910616.

Adding to 144031002 its reverse (200130441), we get a palindrome (344161443).

The spelling of 144031002 in words is "one hundred forty-four million, thirty-one thousand, two".