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20332103333112 = 23322312277840177
BaseRepresentation
bin1001001111101111011111…
…10010111111010011111000
32122222201201020110211101100
410213313233302333103320
510131110121423124422
6111124234521051400
74165642321541514
oct447675762772370
978881636424340
1020332103333112
11652988430269a
1223445b8326b60
13b4640319172c
14504116cc1144
15253d40b437ac
hex127defcbf4f8

20332103333112 has 48 divisors (see below), whose sum is σ = 57460292033040. Its totient is φ = 6482699612928.

The previous prime is 20332103333083. The next prime is 20332103333131. The reversal of 20332103333112 is 21133330123302.

20332103333112 is a `hidden beast` number, since 2 + 0 + 3 + 3 + 2 + 10 + 333 + 311 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6138918433 + ... + 6138921744.

It is an arithmetic number, because the mean of its divisors is an integer number (1197089417355).

Almost surely, 220332103333112 is an apocalyptic number.

It is an amenable number.

20332103333112 is an abundant number, since it is smaller than the sum of its proper divisors (37128188699928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20332103333112 is a wasteful number, since it uses less digits than its factorization.

20332103333112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12277840212 (or 12277840205 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 20332103333112 its reverse (21133330123302), we get a palindrome (41465433456414).

The spelling of 20332103333112 in words is "twenty trillion, three hundred thirty-two billion, one hundred three million, three hundred thirty-three thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 23 24 36 46 69 72 92 138 184 207 276 414 552 828 1656 12277840177 24555680354 36833520531 49111360708 73667041062 98222721416 110500561593 147334082124 221001123186 282390324071 294668164248 442002246372 564780648142 847170972213 884004492744 1129561296284 1694341944426 2259122592568 2541512916639 3388683888852 5083025833278 6777367777704 10166051666556 20332103333112