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2201020301230 = 252712083389911
BaseRepresentation
bin100000000001110111000…
…010000111111110101110
321210102012220000012121221
4200001313002013332232
5242030142144114410
64403045035413554
7315006222605152
oct40016702077656
97712186005557
102201020301230
117794a1641443
122b66a52b42ba
1312c72b07ac8a
147875c285062
153c3c0ce34da
hex20077087fae

2201020301230 has 32 divisors (see below), whose sum is σ = 3978375072768. Its totient is φ = 876736029600.

The previous prime is 2201020301171. The next prime is 2201020301257. The reversal of 2201020301230 is 321030201022.

It is a congruent number.

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, 5449975 + ... + 5839885.

It is an arithmetic number, because the mean of its divisors is an integer number (124324221024).

Almost surely, 22201020301230 is an apocalyptic number.

2201020301230 is a deficient number, since it is larger than the sum of its proper divisors (1777354771538).

2201020301230 is a wasteful number, since it uses less digits than its factorization.

2201020301230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392272.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2201020301230 its reverse (321030201022), we get a palindrome (2522050502252).

The spelling of 2201020301230 in words is "two trillion, two hundred one billion, twenty million, three hundred one thousand, two hundred thirty".

Divisors: 1 2 5 10 271 542 1355 2083 2710 4166 10415 20830 389911 564493 779822 1128986 1949555 2822465 3899110 5644930 105665881 211331762 528329405 812184613 1056658810 1624369226 4060923065 8121846130 220102030123 440204060246 1100510150615 2201020301230