Search a number
-
+
12300121302301 = 73747490815839
BaseRepresentation
bin1011001011111101100001…
…0111000110010100011101
31121112212202121020221000101
42302333120113012110131
53103011122023133201
642054333035101101
72406440321002030
oct262773027062435
947485677227011
1012300121302301
113a124a78a2338
121467a198a1791
136b2b866b00b1
14307486c99017
15164e4b090d01
hexb2fd85c651d

12300121302301 has 8 divisors (see below), whose sum is σ = 14437208015360. Its totient is φ = 10258016221008.

The previous prime is 12300121302283. The next prime is 12300121302377. The reversal of 12300121302301 is 10320312100321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12300121302301 - 225 = 12300087747869 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 (12300121302701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23745407661 + ... + 23745408178.

It is an arithmetic number, because the mean of its divisors is an integer number (1804651001920).

Almost surely, 212300121302301 is an apocalyptic number.

It is an amenable number.

12300121302301 is a deficient number, since it is larger than the sum of its proper divisors (2137086713059).

12300121302301 is an equidigital number, since it uses as much as digits as its factorization.

12300121302301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47490815883.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12300121302301 its reverse (10320312100321), we get a palindrome (22620433402622).

The spelling of 12300121302301 in words is "twelve trillion, three hundred billion, one hundred twenty-one million, three hundred two thousand, three hundred one".

Divisors: 1 7 37 259 47490815839 332435710873 1757160186043 12300121302301