516050196450 has 48 divisors (see below), whose sum is σ = 1279861312800. Its totient is φ = 137607275520.

The previous prime is 516050196439. The next prime is 516050196451. The reversal of 516050196450 is 54691050615.

It is not an unprimeable number, because it can be changed into a prime (516050196451) 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, 4055901 + ... + 4181199.

It is an arithmetic number, because the mean of its divisors is an integer number (26663777350).

Almost surely, 2^516050196450 is an apocalyptic number.

516050196450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

516050196450 is an abundant number, since it is smaller than the sum of its proper divisors (763811116350).

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

516050196450 is a wasteful number, since it uses less digits than its factorization.

516050196450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152771 (or 152766 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 516050196450 in words is "five hundred sixteen billion, fifty million, one hundred ninety-six thousand, four hundred fifty".