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201203113002 = 23712272080651
BaseRepresentation
bin1011101101100010100…
…0111101110000101010
3201020100012011011021020
42323120220331300222
511244030444104002
6232233104553310
720352000146043
oct2733050756052
9636305134236
10201203113002
1178369a03871
1232bb2622836
1315c86663568
149a49bc18ca
155378dc72bc
hex2ed8a3dc2a

201203113002 has 32 divisors (see below), whose sum is σ = 409871798784. Its totient is φ = 65831766000.

The previous prime is 201203112989. The next prime is 201203113021. The reversal of 201203113002 is 200311302102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943624 + ... + 1137027.

It is an arithmetic number, because the mean of its divisors is an integer number (12808493712).

Almost surely, 2201203113002 is an apocalyptic number.

201203113002 is an abundant number, since it is smaller than the sum of its proper divisors (208668685782).

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

201203113002 is a wasteful number, since it uses less digits than its factorization.

201203113002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080954.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 201203113002 its reverse (200311302102), we get a palindrome (401514415104).

The spelling of 201203113002 in words is "two hundred one billion, two hundred three million, one hundred thirteen thousand, two".

Divisors: 1 2 3 6 71 142 213 227 426 454 681 1362 16117 32234 48351 96702 2080651 4161302 6241953 12483906 147726221 295452442 443178663 472307777 886357326 944615554 1416923331 2833846662 33533852167 67067704334 100601556501 201203113002