50271136523811 has 48 divisors (see below), whose sum is σ = 83238635323584. Its totient is φ = 28639459187712.

The previous prime is 50271136523791. The next prime is 50271136523857. The reversal of 50271136523811 is 11832563117205.

50271136523811 is a `hidden beast` number, since 5 + 0 + 2 + 7 + 11 + 36 + 523 + 81 + 1 = 666.

It is not a de Polignac number, because 50271136523811 - 2³¹ = 50268989040163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50271136523891) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33615865 + ... + 35079461.

It is an arithmetic number, because the mean of its divisors is an integer number (1734138235908).

Almost surely, 2^{50271136523811} is an apocalyptic number.

50271136523811 is a deficient number, since it is larger than the sum of its proper divisors (32967498799773).

50271136523811 is a wasteful number, since it uses less digits than its factorization.

50271136523811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465260 (or 1465257 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 50271136523811 in words is "fifty trillion, two hundred seventy-one billion, one hundred thirty-six million, five hundred twenty-three thousand, eight hundred eleven".