50630999827 has 4 divisors (see below), whose sum is σ = 50655308680. Its totient is φ = 50606690976.

The previous prime is 50630999821. The next prime is 50630999831. The reversal of 50630999827 is 72899903605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50630999827 - 2¹⁵ = 50630967059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50630999821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12151302 + ... + 12155467.

It is an arithmetic number, because the mean of its divisors is an integer number (12663827170).

Almost surely, 2^50630999827 is an apocalyptic number.

50630999827 is a deficient number, since it is larger than the sum of its proper divisors (24308853).

50630999827 is a wasteful number, since it uses less digits than its factorization.

50630999827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24308852.

The product of its (nonzero) digits is 7348320, while the sum is 58.

The spelling of 50630999827 in words is "fifty billion, six hundred thirty million, nine hundred ninety-nine thousand, eight hundred twenty-seven".