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2223004225052 = 2213791277275861
BaseRepresentation
bin100000010110010101011…
…000001000111000011100
321212111221222122020201202
4200112111120020320130
5242410203040200202
64421122315255032
7316415055066422
oct40262530107034
97774858566652
102223004225052
11787852a27826
122ba9bb74a478
13131822791820
1479845c3d112
153cc5ace8802
hex20595608e1c

2223004225052 has 96 divisors (see below), whose sum is σ = 4282557726720. Its totient is φ = 1003484401920.

The previous prime is 2223004225037. The next prime is 2223004225093. The reversal of 2223004225052 is 2505224003222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 379284602 + ... + 379290462.

It is an arithmetic number, because the mean of its divisors is an integer number (44609976320).

Almost surely, 22223004225052 is an apocalyptic number.

It is an amenable number.

2223004225052 is a deficient number, since it is larger than the sum of its proper divisors (2059553501668).

2223004225052 is a wasteful number, since it uses less digits than its factorization.

2223004225052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6811 (or 6809 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 2223004225052 its reverse (2505224003222), we get a palindrome (4728228228274).

The spelling of 2223004225052 in words is "two trillion, two hundred twenty-three billion, four million, two hundred twenty-five thousand, fifty-two".

Divisors: 1 2 4 13 26 52 79 127 158 254 316 508 727 1027 1454 1651 2054 2908 3302 4108 5861 6604 9451 10033 11722 18902 20066 23444 37804 40132 57433 76193 92329 114866 130429 152386 184658 229732 260858 304772 369316 463019 521716 744347 746629 926038 1200277 1488694 1493258 1852076 2400554 2977388 2986516 4260947 4801108 6019247 7293991 8521894 9676511 12038494 14587982 17043788 19353022 24076988 29175964 38706044 55392311 58803413 94821883 110784622 117606826 189643766 221569244 235213652 336614813 379287532 541140269 673229626 764444369 1082280538 1346459252 1528888738 2164561076 3057777476 4375992569 7034823497 8751985138 14069646994 17503970276 28139293988 42750081251 85500162502 171000325004 555751056263 1111502112526 2223004225052