144300004403 has 16 divisors (see below), whose sum is σ = 150460986624. Its totient is φ = 138259392480.

The previous prime is 144300004399. The next prime is 144300004421. The reversal of 144300004403 is 304400003441.

It is a cyclic number.

It is not a de Polignac number, because 144300004403 - 2² = 144300004399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144300004483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9529148 + ... + 9544278.

It is an arithmetic number, because the mean of its divisors is an integer number (9403811664).

Almost surely, 2^144300004403 is an apocalyptic number.

144300004403 is a deficient number, since it is larger than the sum of its proper divisors (6160982221).

144300004403 is a wasteful number, since it uses less digits than its factorization.

144300004403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19082.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 144300004403 its reverse (304400003441), we get a palindrome (448700007844).

The spelling of 144300004403 in words is "one hundred forty-four billion, three hundred million, four thousand, four hundred three".