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143201004311013 = 31129605324720853
BaseRepresentation
bin100000100011110110010100…
…111111100101000111100101
3200210000212211012120210020220
4200203312110333211013211
5122232201124100423023
61224321344434314553
742106634245014465
oct4043662477450745
9623025735523226
10143201004311013
11416a0228766920
1214089392728a59
1361b9a48648c2c
142750d73815ba5
151184ec04383e3
hex823d94fe51e5

143201004311013 has 32 divisors (see below), whose sum is σ = 215510472167040. Its totient is φ = 83781933930240.

The previous prime is 143201004310939. The next prime is 143201004311039. The reversal of 143201004311013 is 310113400102341.

It is a happy number.

It is not a de Polignac number, because 143201004311013 - 214 = 143201004294629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143201004311413) 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, 6567706 + ... + 18153147.

It is an arithmetic number, because the mean of its divisors is an integer number (6734702255220).

Almost surely, 2143201004311013 is an apocalyptic number.

It is an amenable number.

143201004311013 is a deficient number, since it is larger than the sum of its proper divisors (72309467856027).

143201004311013 is a wasteful number, since it uses less digits than its factorization.

143201004311013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24726949.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 143201004311013 its reverse (310113400102341), we get a palindrome (453314404413354).

The spelling of 143201004311013 in words is "one hundred forty-three trillion, two hundred one billion, four million, three hundred eleven thousand, thirteen".

Divisors: 1 3 11 29 33 87 319 957 6053 18159 66583 175537 199749 526611 1930907 5792721 24720853 74162559 271929383 716904737 815788149 2150714211 7885952107 23657856321 149635323209 448905969627 1645988555299 4339424373061 4937965665897 13018273119183 47733668103671 143201004311013