188836214071 has 32 divisors (see below), whose sum is σ = 208468915200. Its totient is φ = 170254275840.

The previous prime is 188836214051. The next prime is 188836214111. The reversal of 188836214071 is 170412638881.

It is not a de Polignac number, because 188836214071 - 2¹¹ = 188836212023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (188836214051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82785451 + ... + 82787731.

It is an arithmetic number, because the mean of its divisors is an integer number (6514653600).

Almost surely, 2^188836214071 is an apocalyptic number.

188836214071 is a deficient number, since it is larger than the sum of its proper divisors (19632701129).

188836214071 is a wasteful number, since it uses less digits than its factorization.

188836214071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3199.

The product of its (nonzero) digits is 516096, while the sum is 49.

The spelling of 188836214071 in words is "one hundred eighty-eight billion, eight hundred thirty-six million, two hundred fourteen thousand, seventy-one".