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112021112010200 = 2352973957511609
BaseRepresentation
bin11001011110000111110010…
…100101101011010111011000
3112200122010001220100212112212
4121132013302211223113120
5104140323214133311300
61034125442144254252
732411154404246021
oct3136076245532730
9480563056325485
10112021112010200
1132769983388798
1210692537911388
134a67712707953
141d93bca65dc48
15ce3dd5db5935
hex65e1f296b5d8

112021112010200 has 48 divisors (see below), whose sum is σ = 260475832851000. Its totient is φ = 44803843096320.

The previous prime is 112021112010113. The next prime is 112021112010209. The reversal of 112021112010200 is 2010211120211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112021112010209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26808005 + ... + 30703604.

Almost surely, 2112021112010200 is an apocalyptic number.

112021112010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112021112010200 is an abundant number, since it is smaller than the sum of its proper divisors (148454720840800).

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

112021112010200 is a wasteful number, since it uses less digits than its factorization.

112021112010200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57521364 (or 57521355 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112021112010200 its reverse (2010211120211), we get a palindrome (114031323130411).

The spelling of 112021112010200 in words is "one hundred twelve trillion, twenty-one billion, one hundred twelve million, ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 9739 19478 38956 48695 77912 97390 194780 243475 389560 486950 973900 1947800 57511609 115023218 230046436 287558045 460092872 575116090 1150232180 1437790225 2300464360 2875580450 5751160900 11502321800 560105560051 1120211120102 2240422240204 2800527800255 4480844480408 5601055600510 11202111201020 14002639001275 22404222402040 28005278002550 56010556005100 112021112010200