50510634148 has 18 divisors (see below), whose sum is σ = 95716158594. Its totient is φ = 23312600064.

The previous prime is 50510634127. The next prime is 50510634241. The reversal of 50510634148 is 84143601505.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2061341604 + 48449292544 = 45402^2 + 220112^2 .

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 5 ways as a sum of consecutive naturals, for example, 37359261 + ... + 37360612.

Almost surely, 2^50510634148 is an apocalyptic number.

It is an amenable number.

50510634148 is a deficient number, since it is larger than the sum of its proper divisors (45205524446).

50510634148 is a wasteful number, since it uses less digits than its factorization.

50510634148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74719903 (or 74719888 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 50510634148 in words is "fifty billion, five hundred ten million, six hundred thirty-four thousand, one hundred forty-eight".