516051050650 has 48 divisors (see below), whose sum is σ = 967109139000. Its totient is φ = 204864604160.

The previous prime is 516051050621. The next prime is 516051050657. The reversal of 516051050650 is 56050150615.

It can be written as a sum of positive squares in 12 ways, for example, as 1937672361 + 514113378289 = 44019^2 + 717017^2 .

It is not an unprimeable number, because it can be changed into a prime (516051050657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4869426 + ... + 4974274.

Almost surely, 2^516051050650 is an apocalyptic number.

516051050650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

516051050650 is a deficient number, since it is larger than the sum of its proper divisors (451058088350).

516051050650 is a wasteful number, since it uses less digits than its factorization.

516051050650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105603 (or 105598 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 516051050650 in words is "five hundred sixteen billion, fifty-one million, fifty thousand, six hundred fifty".