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2212425386968 = 23975273540691
BaseRepresentation
bin100000001100011110110…
…101000100101111011000
321211111122201200121000211
4200030132311010233120
5242222021344340333
64412212454140504
7315561651334036
oct40143665045730
97744581617024
102212425386968
117833144a9135
122b8948951734
13130827ba7a14
1479120c81556
153c83c1ececd
hex2031ed44bd8

2212425386968 has 32 divisors (see below), whose sum is σ = 4191866123760. Its totient is φ = 1094598789120.

The previous prime is 2212425386947. The next prime is 2212425386989. The reversal of 2212425386968 is 8696835242122.

It is an interprime number because it is at equal distance from previous prime (2212425386947) and next prime (2212425386989).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3821503 + ... + 4362193.

Almost surely, 22212425386968 is an apocalyptic number.

It is an amenable number.

2212425386968 is a deficient number, since it is larger than the sum of its proper divisors (1979440736792).

2212425386968 is a wasteful number, since it uses less digits than its factorization.

2212425386968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546067 (or 546063 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 58.

The spelling of 2212425386968 in words is "two trillion, two hundred twelve billion, four hundred twenty-five million, three hundred eighty-six thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 97 194 388 776 5273 10546 21092 42184 511481 540691 1022962 1081382 2045924 2162764 4091848 4325528 52447027 104894054 209788108 419576216 2851063643 5702127286 11404254572 22808509144 276553173371 553106346742 1106212693484 2212425386968