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12301001103230 = 2571710336975717
BaseRepresentation
bin1011001100000000110011…
…0011010001011101111110
31121112222000220202102222222
42303000030303101131332
53103014422240300410
642055000224205342
72406501163122230
oct263001463213576
947488026672888
1012301001103230
113a12909488844
121468024469852
136b2c96a53868
1430752ba78250
15164e9d42c955
hexb300ccd177e

12301001103230 has 32 divisors (see below), whose sum is σ = 26793441061056. Its totient is φ = 3969398674944.

The previous prime is 12301001103173. The next prime is 12301001103409. The reversal of 12301001103230 is 3230110010321.

12301001103230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 12301001103199 and 12301001103208.

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, 5168486669 + ... + 5168489048.

It is an arithmetic number, because the mean of its divisors is an integer number (837295033158).

Almost surely, 212301001103230 is an apocalyptic number.

12301001103230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12301001103230 is an abundant number, since it is smaller than the sum of its proper divisors (14492439957826).

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

12301001103230 is a wasteful number, since it uses less digits than its factorization.

12301001103230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10336975748.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12301001103230 its reverse (3230110010321), we get a palindrome (15531111113551).

The spelling of 12301001103230 in words is "twelve trillion, three hundred one billion, one million, one hundred three thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 595 1190 10336975717 20673951434 51684878585 72358830019 103369757170 144717660038 175728587189 351457174378 361794150095 723588300190 878642935945 1230100110323 1757285871890 2460200220646 6150500551615 12301001103230