244989930458 has 16 divisors (see below), whose sum is σ = 452289102720. Its totient is φ = 96919093296.

The previous prime is 244989930439. The next prime is 244989930467. The reversal of 244989930458 is 854039989442.

244989930458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244989930394 and 244989930403.

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 7 ways as a sum of consecutive naturals, for example, 673049078 + ... + 673049441.

It is an arithmetic number, because the mean of its divisors is an integer number (28268068920).

Almost surely, 2^244989930458 is an apocalyptic number.

244989930458 is a deficient number, since it is larger than the sum of its proper divisors (207299172262).

244989930458 is a wasteful number, since it uses less digits than its factorization.

244989930458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346098541.

The product of its (nonzero) digits is 89579520, while the sum is 65.

The spelling of 244989930458 in words is "two hundred forty-four billion, nine hundred eighty-nine million, nine hundred thirty thousand, four hundred fifty-eight".