50556005222 has 8 divisors (see below), whose sum is σ = 75835059456. Its totient is φ = 25277652072.

The previous prime is 50556005219. The next prime is 50556005261. The reversal of 50556005222 is 22250065505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78488 + ... + 327524.

It is an arithmetic number, because the mean of its divisors is an integer number (9479382432).

Almost surely, 2^50556005222 is an apocalyptic number.

50556005222 is a deficient number, since it is larger than the sum of its proper divisors (25279054234).

50556005222 is a wasteful number, since it uses less digits than its factorization.

50556005222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350542.

The product of its (nonzero) digits is 30000, while the sum is 32.

The spelling of 50556005222 in words is "fifty billion, five hundred fifty-six million, five thousand, two hundred twenty-two".