514427122223 has 4 divisors (see below), whose sum is σ = 587916711120. Its totient is φ = 440937533328.

The previous prime is 514427122213. The next prime is 514427122271. The reversal of 514427122223 is 322221724415.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322221724415 = 5 ⋅64444344883.

It is a cyclic number.

It is not a de Polignac number, because 514427122223 - 2⁶ = 514427122159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514427122213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36744794438 + ... + 36744794451.

It is an arithmetic number, because the mean of its divisors is an integer number (146979177780).

Almost surely, 2^514427122223 is an apocalyptic number.

514427122223 is a deficient number, since it is larger than the sum of its proper divisors (73489588897).

514427122223 is an equidigital number, since it uses as much as digits as its factorization.

514427122223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73489588896.

The product of its digits is 53760, while the sum is 35.

Adding to 514427122223 its reverse (322221724415), we get a palindrome (836648846638).

The spelling of 514427122223 in words is "five hundred fourteen billion, four hundred twenty-seven million, one hundred twenty-two thousand, two hundred twenty-three".