Search a number
-
+
12301001102203 = 115051221396323
BaseRepresentation
bin1011001100000000110011…
…0011010001001101111011
31121112222000220202101120221
42303000030303101031323
53103014422240232303
642055000224200511
72406501163116232
oct263001463211573
947488026671527
1012301001102203
113a12909487aa0
121468024469137
136b2c96a53258
1430752ba77b19
15164e9d42c4bd
hexb300ccd137b

12301001102203 has 8 divisors (see below), whose sum is σ = 13421930746176. Its totient is φ = 11180514261000.

The previous prime is 12301001102183. The next prime is 12301001102209. The reversal of 12301001102203 is 30220110010321.

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 12301001102203 - 217 = 12301000971131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12301001102209) 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, 110642601 + ... + 110753722.

It is an arithmetic number, because the mean of its divisors is an integer number (1677741343272).

Almost surely, 212301001102203 is an apocalyptic number.

12301001102203 is a deficient number, since it is larger than the sum of its proper divisors (1120929643973).

12301001102203 is a wasteful number, since it uses less digits than its factorization.

12301001102203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221401385.

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

Adding to 12301001102203 its reverse (30220110010321), we get a palindrome (42521111112524).

The spelling of 12301001102203 in words is "twelve trillion, three hundred one billion, one million, one hundred two thousand, two hundred three".

Divisors: 1 11 5051 55561 221396323 2435359553 1118272827473 12301001102203