244230423403 has 4 divisors (see below), whose sum is σ = 254849137488. Its totient is φ = 233611709320.

The previous prime is 244230423383. The next prime is 244230423443. The reversal of 244230423403 is 304324032442.

It is a happy number.

244230423403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 244230423403 - 2³⁷ = 106791469931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244230423443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5309357008 + ... + 5309357053.

It is an arithmetic number, because the mean of its divisors is an integer number (63712284372).

Almost surely, 2^244230423403 is an apocalyptic number.

244230423403 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

244230423403 is a deficient number, since it is larger than the sum of its proper divisors (10618714085).

244230423403 is a wasteful number, since it uses less digits than its factorization.

244230423403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10618714084.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 244230423403 its reverse (304324032442), we get a palindrome (548554455845).

The spelling of 244230423403 in words is "two hundred forty-four billion, two hundred thirty million, four hundred twenty-three thousand, four hundred three".