544355021010432 has 80 divisors (see below), whose sum is σ = 1468552707325440. Its totient is φ = 179154817001472.

The previous prime is 544355021010419. The next prime is 544355021010497. The reversal of 544355021010432 is 234010120553445.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2242902708 + ... + 2243145395.

It is an arithmetic number, because the mean of its divisors is an integer number (18356908841568).

Almost surely, 2^{544355021010432} is an apocalyptic number.

It is an amenable number.

544355021010432 is an abundant number, since it is smaller than the sum of its proper divisors (924197686315008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544355021010432 is an equidigital number, since it uses as much as digits as its factorization.

544355021010432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4486048203 (or 4486048187 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 544355021010432 its reverse (234010120553445), we get a palindrome (778365141563877).

The spelling of 544355021010432 in words is "five hundred forty-four trillion, three hundred fifty-five billion, twenty-one million, ten thousand, four hundred thirty-two".