144004141402 has 8 divisors (see below), whose sum is σ = 235643140512. Its totient is φ = 65456427900.

The previous prime is 144004141361. The next prime is 144004141427. The reversal of 144004141402 is 204141400441.

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, 3272821374 + ... + 3272821417.

It is an arithmetic number, because the mean of its divisors is an integer number (29455392564).

Almost surely, 2^144004141402 is an apocalyptic number.

144004141402 is a deficient number, since it is larger than the sum of its proper divisors (91638999110).

144004141402 is a wasteful number, since it uses less digits than its factorization.

144004141402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6545642804.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 144004141402 its reverse (204141400441), we get a palindrome (348145541843).

The spelling of 144004141402 in words is "one hundred forty-four billion, four million, one hundred forty-one thousand, four hundred two".