514359856444 has 48 divisors (see below), whose sum is σ = 1030675000320. Its totient is φ = 220021277760.

The previous prime is 514359856433. The next prime is 514359856447. The reversal of 514359856444 is 444658953415.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514359856447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48532954 + ... + 48543550.

It is an arithmetic number, because the mean of its divisors is an integer number (21472395840).

Almost surely, 2^514359856444 is an apocalyptic number.

It is an amenable number.

514359856444 is an abundant number, since it is smaller than the sum of its proper divisors (516315143876).

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

514359856444 is a wasteful number, since it uses less digits than its factorization.

514359856444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13738 (or 13736 counting only the distinct ones).

The product of its digits is 41472000, while the sum is 58.

The spelling of 514359856444 in words is "five hundred fourteen billion, three hundred fifty-nine million, eight hundred fifty-six thousand, four hundred forty-four".