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4203201432012 = 2231131842435091
BaseRepresentation
bin111101001010100010010…
…101000000100111001100
3112212211012100000222112120
4331022202111000213030
51022331124031311022
612534531333532540
7612446151453132
oct75124225004714
915784170028476
104203201432012
1113806276a4050
1257a7377a4150
1324648b46817b
1410761669d752
1574505511d5c
hex3d2a25409cc

4203201432012 has 24 divisors (see below), whose sum is σ = 10699058190912. Its totient is φ = 1273697403600.

The previous prime is 4203201431971. The next prime is 4203201432083. The reversal of 4203201432012 is 2102341023024.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15921217414 + ... + 15921217677.

It is an arithmetic number, because the mean of its divisors is an integer number (445794091288).

Almost surely, 24203201432012 is an apocalyptic number.

It is an amenable number.

4203201432012 is an abundant number, since it is smaller than the sum of its proper divisors (6495856758900).

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

4203201432012 is a wasteful number, since it uses less digits than its factorization.

4203201432012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31842435109 (or 31842435107 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4203201432012 its reverse (2102341023024), we get a palindrome (6305542455036).

The spelling of 4203201432012 in words is "four trillion, two hundred three billion, two hundred one million, four hundred thirty-two thousand, twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 31842435091 63684870182 95527305273 127369740364 191054610546 350266786001 382109221092 700533572002 1050800358003 1401067144004 2101600716006 4203201432012