514464322056 has 16 divisors (see below), whose sum is σ = 1286160805200. Its totient is φ = 171488107344.

The previous prime is 514464322049. The next prime is 514464322063. The reversal of 514464322056 is 650223464415.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (514464322049) and next prime (514464322063).

It is a junction number, because it is equal to n+sod(n) for n = 514464321999 and 514464322017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10718006686 + ... + 10718006733.

It is an arithmetic number, because the mean of its divisors is an integer number (80385050325).

Almost surely, 2^514464322056 is an apocalyptic number.

It is an amenable number.

514464322056 is an abundant number, since it is smaller than the sum of its proper divisors (771696483144).

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

514464322056 is a wasteful number, since it uses less digits than its factorization.

514464322056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21436013428 (or 21436013424 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 514464322056 in words is "five hundred fourteen billion, four hundred sixty-four million, three hundred twenty-two thousand, fifty-six".