516050196479 has 4 divisors (see below), whose sum is σ = 519140317584. Its totient is φ = 512960075376.

The previous prime is 516050196451. The next prime is 516050196481. The reversal of 516050196479 is 974691050615.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 974691050615 = 5 ⋅194938210123.

It is a cyclic number.

It is not a de Polignac number, because 516050196479 - 2¹⁶ = 516050130943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 516050196479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516050196439) 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, 1545060302 + ... + 1545060635.

It is an arithmetic number, because the mean of its divisors is an integer number (129785079396).

Almost surely, 2^516050196479 is an apocalyptic number.

516050196479 is a deficient number, since it is larger than the sum of its proper divisors (3090121105).

516050196479 is a wasteful number, since it uses less digits than its factorization.

516050196479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3090121104.

The product of its (nonzero) digits is 2041200, while the sum is 53.

The spelling of 516050196479 in words is "five hundred sixteen billion, fifty million, one hundred ninety-six thousand, four hundred seventy-nine".