519272214050 has 54 divisors (see below), whose sum is σ = 976471595289. Its totient is φ = 205448544000.

The previous prime is 519272214047. The next prime is 519272214143. The reversal of 519272214050 is 50412272915.

It can be written as a sum of positive squares in 14 ways, for example, as 30781649809 + 488490564241 = 175447^2 + 698921^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=509545.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 519272213995 and 519272214013.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 514639946 + ... + 514640954.

Almost surely, 2^519272214050 is an apocalyptic number.

519272214050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

519272214050 is a deficient number, since it is larger than the sum of its proper divisors (457199381239).

519272214050 is an equidigital number, since it uses as much as digits as its factorization.

519272214050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232 (or 1117 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

Adding to 519272214050 its reverse (50412272915), we get a palindrome (569684486965).

The spelling of 519272214050 in words is "five hundred nineteen billion, two hundred seventy-two million, two hundred fourteen thousand, fifty".