50206622195 has 16 divisors (see below), whose sum is σ = 63315262560. Its totient is φ = 38170911744.

The previous prime is 50206622173. The next prime is 50206622203. The reversal of 50206622195 is 59122660205.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50206622195 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3147710 + ... + 3163619.

It is an arithmetic number, because the mean of its divisors is an integer number (3957203910).

Almost surely, 2^50206622195 is an apocalyptic number.

50206622195 is a deficient number, since it is larger than the sum of its proper divisors (13108640365).

50206622195 is a wasteful number, since it uses less digits than its factorization.

50206622195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6311414.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 50206622195 in words is "fifty billion, two hundred six million, six hundred twenty-two thousand, one hundred ninety-five".