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12130210002301 = 16607517304051
BaseRepresentation
bin1011000010000100100011…
…0110111011010101111101
31120221122012012011120102021
42300201020312323111331
53042220132230033201
641444312550200141
72361243624533326
oct260411066732575
946848165146367
1012130210002301
113957436348856
12143aaba953051
1369cb48c41321
142dd168d1144d
15160804416ea1
hexb0848dbb57d

12130210002301 has 4 divisors (see below), whose sum is σ = 12130218967104. Its totient is φ = 12130201037500.

The previous prime is 12130210002293. The next prime is 12130210002307. The reversal of 12130210002301 is 10320001203121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 12130210002301 - 23 = 12130210002293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130210002307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1991275 + ... + 5312776.

It is an arithmetic number, because the mean of its divisors is an integer number (3032554741776).

Almost surely, 212130210002301 is an apocalyptic number.

It is an amenable number.

12130210002301 is a deficient number, since it is larger than the sum of its proper divisors (8964803).

12130210002301 is an equidigital number, since it uses as much as digits as its factorization.

12130210002301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8964802.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12130210002301 its reverse (10320001203121), we get a palindrome (22450211205422).

The spelling of 12130210002301 in words is "twelve trillion, one hundred thirty billion, two hundred ten million, two thousand, three hundred one".

Divisors: 1 1660751 7304051 12130210002301