471850233831 has 6 divisors (see below), whose sum is σ = 681561448880. Its totient is φ = 314566822548.

The previous prime is 471850233823. The next prime is 471850233917. The reversal of 471850233831 is 138332058174.

471850233831 is a `hidden beast` number, since 471 + 85 + 0 + 23 + 3 + 83 + 1 = 666.

It is not a de Polignac number, because 471850233831 - 2³ = 471850233823 is a prime.

It is a super-2 number, since 2×471850233831² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471850213831) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26213901871 + ... + 26213901888.

Almost surely, 2^471850233831 is an apocalyptic number.

471850233831 is a deficient number, since it is larger than the sum of its proper divisors (209711215049).

471850233831 is a wasteful number, since it uses less digits than its factorization.

471850233831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52427803765 (or 52427803762 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 471850233831 in words is "four hundred seventy-one billion, eight hundred fifty million, two hundred thirty-three thousand, eight hundred thirty-one".