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200130011223231 = 34314029110584891
BaseRepresentation
bin101101100000010001100110…
…001110100101010010111111
3222020121020112120200111120110
4231200101212032211102333
5202212412230333120411
61545350242525121103
760103626146424615
oct5540214616452277
9866536476614513
10200130011223231
115884972aa58681
121a5426539b9193
138789243592c7b
14375c4b67b16b5
151820c92dbd2a6
hexb604663a54bf

200130011223231 has 16 divisors (see below), whose sum is σ = 273065062117760. Its totient is φ = 130307926301280.

The previous prime is 200130011223229. The next prime is 200130011223257. The reversal of 200130011223231 is 132322110031002.

200130011223231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200130011223231 - 21 = 200130011223229 is a prime.

It is a super-2 number, since 2×2001300112232312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200130011223198 and 200130011223207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200130011293231) 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, 53482705 + ... + 57102186.

It is an arithmetic number, because the mean of its divisors is an integer number (17066566382360).

Almost surely, 2200130011223231 is an apocalyptic number.

200130011223231 is a deficient number, since it is larger than the sum of its proper divisors (72935050894529).

200130011223231 is a wasteful number, since it uses less digits than its factorization.

200130011223231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110598966.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 200130011223231 its reverse (132322110031002), we get a palindrome (332452121254233).

The spelling of 200130011223231 in words is "two hundred trillion, one hundred thirty billion, eleven million, two hundred twenty-three thousand, two hundred thirty-one".

Divisors: 1 3 43 129 14029 42087 603247 1809741 110584891 331754673 4755150313 14265450939 1551395435839 4654186307517 66710003741077 200130011223231