50114178135 has 48 divisors (see below), whose sum is σ = 100201660416. Its totient is φ = 22695217344.

The previous prime is 50114178131. The next prime is 50114178167. The reversal of 50114178135 is 53187141105.

It is a happy number.

50114178135 is a `hidden beast` number, since 501 + 1 + 4 + 17 + 8 + 135 = 666.

It is not a de Polignac number, because 50114178135 - 2² = 50114178131 is a prime.

It is a super-2 number, since 2×50114178135² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50114178135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50114178131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 709719 + ... + 777128.

It is an arithmetic number, because the mean of its divisors is an integer number (2087534592).

Almost surely, 2^50114178135 is an apocalyptic number.

50114178135 is a deficient number, since it is larger than the sum of its proper divisors (50087482281).

50114178135 is a wasteful number, since it uses less digits than its factorization.

50114178135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486972 (or 1486969 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 36.

The spelling of 50114178135 in words is "fifty billion, one hundred fourteen million, one hundred seventy-eight thousand, one hundred thirty-five".