50056215206 has 4 divisors (see below), whose sum is σ = 75084322812. Its totient is φ = 25028107602.

The previous prime is 50056215149. The next prime is 50056215241. The reversal of 50056215206 is 60251265005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60251265005 = 5 ⋅12050253001.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12514053800 + ... + 12514053803.

It is an arithmetic number, because the mean of its divisors is an integer number (18771080703).

Almost surely, 2^50056215206 is an apocalyptic number.

50056215206 is a deficient number, since it is larger than the sum of its proper divisors (25028107606).

50056215206 is a wasteful number, since it uses less digits than its factorization.

50056215206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25028107605.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 50056215206 in words is "fifty billion, fifty-six million, two hundred fifteen thousand, two hundred six".