514200453312221 has 8 divisors (see below), whose sum is σ = 553758453688440. Its totient is φ = 474643041414912.

The previous prime is 514200453312179. The next prime is 514200453312253. The reversal of 514200453312221 is 122213354002415.

It can be written as a sum of positive squares in 4 ways, for example, as 124679310348121 + 389521142964100 = 11165989^2 + 19736290^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 514200453312221 - 2⁶ = 514200453312157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514200453312121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145304120 + ... + 148800833.

It is an arithmetic number, because the mean of its divisors is an integer number (69219806711055).

Almost surely, 2^{514200453312221} is an apocalyptic number.

It is an amenable number.

514200453312221 is a deficient number, since it is larger than the sum of its proper divisors (39558000376219).

514200453312221 is a wasteful number, since it uses less digits than its factorization.

514200453312221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294239455.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 514200453312221 in words is "five hundred fourteen trillion, two hundred billion, four hundred fifty-three million, three hundred twelve thousand, two hundred twenty-one".