544813640230 has 16 divisors (see below), whose sum is σ = 1038350702880. Its totient is φ = 205106311552.

The previous prime is 544813640227. The next prime is 544813640243. The reversal of 544813640230 is 32046318445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1602392890 + ... + 1602393229.

It is an arithmetic number, because the mean of its divisors is an integer number (64896918930).

Almost surely, 2^544813640230 is an apocalyptic number.

544813640230 is a deficient number, since it is larger than the sum of its proper divisors (493537062650).

544813640230 is a wasteful number, since it uses less digits than its factorization.

544813640230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3204786143.

The product of its (nonzero) digits is 276480, while the sum is 40.

Adding to 544813640230 its reverse (32046318445), we get a palindrome (576859958675).

The spelling of 544813640230 in words is "five hundred forty-four billion, eight hundred thirteen million, six hundred forty thousand, two hundred thirty".