50066146832871 has 16 divisors (see below), whose sum is σ = 72121008960000. Its totient is φ = 30710869185120.

The previous prime is 50066146832857. The next prime is 50066146832887. The reversal of 50066146832871 is 17823864166005.

It is not a de Polignac number, because 50066146832871 - 2¹³ = 50066146824679 is a prime.

It is a super-2 number, since 2×50066146832871² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50066146832851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2063890371 + ... + 2063914628.

It is an arithmetic number, because the mean of its divisors is an integer number (4507563060000).

Almost surely, 2^{50066146832871} is an apocalyptic number.

50066146832871 is a deficient number, since it is larger than the sum of its proper divisors (22054862127129).

50066146832871 is a wasteful number, since it uses less digits than its factorization.

50066146832871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4127805326.

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 50066146832871 in words is "fifty trillion, sixty-six billion, one hundred forty-six million, eight hundred thirty-two thousand, eight hundred seventy-one".