244142806430 has 8 divisors (see below), whose sum is σ = 439457051592. Its totient is φ = 97657122568.

The previous prime is 244142806423. The next prime is 244142806517. The reversal of 244142806430 is 34608241442.

244142806430 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.

It is a congruent number.

It is an unprimeable number.

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, 12207140312 + ... + 12207140331.

It is an arithmetic number, because the mean of its divisors is an integer number (54932131449).

Almost surely, 2^244142806430 is an apocalyptic number.

244142806430 is a deficient number, since it is larger than the sum of its proper divisors (195314245162).

244142806430 is a wasteful number, since it uses less digits than its factorization.

244142806430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24414280650.

The product of its (nonzero) digits is 147456, while the sum is 38.

The spelling of 244142806430 in words is "two hundred forty-four billion, one hundred forty-two million, eight hundred six thousand, four hundred thirty".