514214342550 has 96 divisors (see below), whose sum is σ = 1417987814400. Its totient is φ = 137023022880.

The previous prime is 514214342531. The next prime is 514214342561. The reversal of 514214342550 is 55243412415.

514214342550 is a `hidden beast` number, since 5 + 1 + 4 + 21 + 43 + 42 + 550 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1706131 + ... + 1984769.

It is an arithmetic number, because the mean of its divisors is an integer number (14770706400).

Almost surely, 2^514214342550 is an apocalyptic number.

514214342550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 514214342550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (708993907200).

514214342550 is an abundant number, since it is smaller than the sum of its proper divisors (903773471850).

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

514214342550 is a wasteful number, since it uses less digits than its factorization.

514214342550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280027 (or 280016 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 514214342550 its reverse (55243412415), we get a palindrome (569457754965).

The spelling of 514214342550 in words is "five hundred fourteen billion, two hundred fourteen million, three hundred forty-two thousand, five hundred fifty".