144432113002 has 8 divisors (see below), whose sum is σ = 228050704800. Its totient is φ = 68415211404.

The previous prime is 144432112997. The next prime is 144432113017. The reversal of 144432113002 is 200311234441.

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

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, 1900422502 + ... + 1900422577.

It is an arithmetic number, because the mean of its divisors is an integer number (28506338100).

Almost surely, 2^144432113002 is an apocalyptic number.

144432113002 is a deficient number, since it is larger than the sum of its proper divisors (83618591798).

144432113002 is a wasteful number, since it uses less digits than its factorization.

144432113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3800845100.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 144432113002 its reverse (200311234441), we get a palindrome (344743347443).

The spelling of 144432113002 in words is "one hundred forty-four billion, four hundred thirty-two million, one hundred thirteen thousand, two".