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302223000001 = 13144716066291
BaseRepresentation
bin1000110010111011110…
…01010000000111000001
31001220002102220010110111
410121131321100013001
514422423042000001
6350501143431321
730556240054036
oct4313571200701
91056072803414
10302223000001
1110719900608a
124a6a5a55541
1322665554020
14108b048938d
157cdc920851
hex465de501c1

302223000001 has 8 divisors (see below), whose sum is σ = 325695871424. Its totient is φ = 278782264080.

The previous prime is 302222999989. The next prime is 302223000019. The reversal of 302223000001 is 100000322203.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-302223000001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (302223000701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8014335 + ... + 8051956.

It is an arithmetic number, because the mean of its divisors is an integer number (40711983928).

Almost surely, 2302223000001 is an apocalyptic number.

It is an amenable number.

302223000001 is a deficient number, since it is larger than the sum of its proper divisors (23472871423).

302223000001 is a wasteful number, since it uses less digits than its factorization.

302223000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16067751.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 302223000001 its reverse (100000322203), we get a palindrome (402223322204).

The spelling of 302223000001 in words is "three hundred two billion, two hundred twenty-three million, one", and thus it is an aban number.

Divisors: 1 13 1447 18811 16066291 208861783 23247923077 302223000001