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455200230432231 = 32431176227985613
BaseRepresentation
bin110011110000000001001000…
…0000010010101110111100111
32012200201201100201102100210100
41213200002100002111313213
5434131000032442312411
64252044033213555143
7164611063025615664
oct14740022002256747
92180651321370710
10455200230432231
1112204a3740405a9
1243078a301a5ab3
13166cc27500508b
148059b47140a6b
153795c08ca0456
hex19e0090095de7

455200230432231 has 12 divisors (see below), whose sum is σ = 672802407771208. Its totient is φ = 296409452374224.

The previous prime is 455200230432179. The next prime is 455200230432239. The reversal of 455200230432231 is 132234032002554.

455200230432231 is a `hidden beast` number, since 4 + 5 + 5 + 20 + 0 + 2 + 304 + 322 + 3 + 1 = 666.

It is not a de Polignac number, because 455200230432231 - 210 = 455200230431207 is a prime.

It is a super-2 number, since 2×4552002304322312 (a number of 30 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 (455200230432239) 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, 588113992420 + ... + 588113993193.

Almost surely, 2455200230432231 is an apocalyptic number.

455200230432231 is a deficient number, since it is larger than the sum of its proper divisors (217602177338977).

455200230432231 is a wasteful number, since it uses less digits than its factorization.

455200230432231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176227985662 (or 1176227985659 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 455200230432231 its reverse (132234032002554), we get a palindrome (587434262434785).

The spelling of 455200230432231 in words is "four hundred fifty-five trillion, two hundred billion, two hundred thirty million, four hundred thirty-two thousand, two hundred thirty-one".

Divisors: 1 3 9 43 129 387 1176227985613 3528683956839 10586051870517 50577803381359 151733410144077 455200230432231