514516963448 has 32 divisors (see below), whose sum is σ = 972268513920. Its totient is φ = 255246108000.

The previous prime is 514516963423. The next prime is 514516963483. The reversal of 514516963448 is 844369615415.

It is a happy number.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 514516963393 and 514516963402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5815463 + ... + 5903273.

It is an arithmetic number, because the mean of its divisors is an integer number (30383391060).

Almost surely, 2^514516963448 is an apocalyptic number.

It is an amenable number.

514516963448 is a deficient number, since it is larger than the sum of its proper divisors (457751550472).

514516963448 is a wasteful number, since it uses less digits than its factorization.

514516963448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93539 (or 93535 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 56.

The spelling of 514516963448 in words is "five hundred fourteen billion, five hundred sixteen million, nine hundred sixty-three thousand, four hundred forty-eight".