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10002110012 = 222579729679
BaseRepresentation
bin10010101000010110…
…00001011000111100
3221211001201211111222
421110023001120330
5130441020010022
64332255532512
7502601350406
oct112413013074
927731654458
1010002110012
114272a26324
121b3182a138
13c352789bb
146ac551b76
153d8178242
hex2542c163c

10002110012 has 12 divisors (see below), whose sum is σ = 17571802080. Its totient is φ = 4981595136.

The previous prime is 10002110003. The next prime is 10002110029. The reversal of 10002110012 is 21001120001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4863812 + ... + 4865867.

It is an arithmetic number, because the mean of its divisors is an integer number (1464316840).

Almost surely, 210002110012 is an apocalyptic number.

It is an amenable number.

10002110012 is a deficient number, since it is larger than the sum of its proper divisors (7569692068).

10002110012 is a wasteful number, since it uses less digits than its factorization.

10002110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9729940 (or 9729938 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10002110012 its reverse (21001120001), we get a palindrome (31003230013).

The spelling of 10002110012 in words is "ten billion, two million, one hundred ten thousand, twelve".

Divisors: 1 2 4 257 514 1028 9729679 19459358 38918716 2500527503 5001055006 10002110012