808103550231 has 12 divisors (see below), whose sum is σ = 1183250557008. Its totient is φ = 531355758624.

The previous prime is 808103550223. The next prime is 808103550271. The reversal of 808103550231 is 132055301808.

808103550231 is a `hidden beast` number, since 8 + 0 + 81 + 0 + 3 + 550 + 23 + 1 = 666.

It is not a de Polignac number, because 808103550231 - 2³ = 808103550223 is a prime.

It is a super-2 number, since 2×808103550231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808103550271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 614994435 + ... + 614995748.

It is an arithmetic number, because the mean of its divisors is an integer number (98604213084).

Almost surely, 2^808103550231 is an apocalyptic number.

808103550231 is a deficient number, since it is larger than the sum of its proper divisors (375147006777).

808103550231 is a wasteful number, since it uses less digits than its factorization.

808103550231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229990262 (or 1229990259 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 808103550231 in words is "eight hundred eight billion, one hundred three million, five hundred fifty thousand, two hundred thirty-one".