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12310230032301 = 3291723673312197
BaseRepresentation
bin1011001100100011001011…
…1000110101111110101101
31121120211212002121121122210
42303020302320311332231
53103142322342013201
642103124104201033
72410245655536045
oct263106270657655
947524762547583
1012310230032301
113a16814a20853
12146997b169179
136b3b07a79836
14307b65642725
1516533d77a1d6
hexb3232e35fad

12310230032301 has 32 divisors (see below), whose sum is σ = 16993398764160. Its totient is φ = 7917402011904.

The previous prime is 12310230032231. The next prime is 12310230032327. The reversal of 12310230032301 is 10323003201321.

It is not a de Polignac number, because 12310230032301 - 210 = 12310230031277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12310230032201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1009277335 + ... + 1009289531.

It is an arithmetic number, because the mean of its divisors is an integer number (531043711380).

Almost surely, 212310230032301 is an apocalyptic number.

It is an amenable number.

12310230032301 is a deficient number, since it is larger than the sum of its proper divisors (4683168731859).

12310230032301 is a wasteful number, since it uses less digits than its factorization.

12310230032301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20685.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12310230032301 its reverse (10323003201321), we get a palindrome (22633233233622).

The spelling of 12310230032301 in words is "twelve trillion, three hundred ten billion, two hundred thirty million, thirty-two thousand, three hundred one".

Divisors: 1 3 29 87 1723 5169 6733 12197 20199 36591 49967 149901 195257 353713 585771 1061139 11600959 21015431 34802877 63046293 82122401 246367203 336427811 609447499 1009283433 1828342497 2381549629 7144648887 141496896923 424490690769 4103410010767 12310230032301