Search a number
-
+
201322302203213 = 1442325147555073
BaseRepresentation
bin101101110001101000000000…
…010011101110010101001101
3222101211020001101111211010222
4231301220000103232111031
5202341431033331000323
61552102104442441125
760256025216511632
oct5561500023562515
9871736041454128
10201322302203213
115916934414a944
121a6b573b8031a5
1388447c49c7b69
1437a00a1138189
151841cc5dd99c8
hexb71a004ee54d

201322302203213 has 8 divisors (see below), whose sum is σ = 201344629731648. Its totient is φ = 201299975864064.

The previous prime is 201322302203179. The next prime is 201322302203221. The reversal of 201322302203213 is 312302203223102.

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-201322302203213 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201322302203513) 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, 362417645 + ... + 362972717.

It is an arithmetic number, because the mean of its divisors is an integer number (25168078716456).

Almost surely, 2201322302203213 is an apocalyptic number.

It is an amenable number.

201322302203213 is a deficient number, since it is larger than the sum of its proper divisors (22327528435).

201322302203213 is a wasteful number, since it uses less digits than its factorization.

201322302203213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594643.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 201322302203213 its reverse (312302203223102), we get a palindrome (513624505426315).

The spelling of 201322302203213 in words is "two hundred one trillion, three hundred twenty-two billion, three hundred two million, two hundred three thousand, two hundred thirteen".

Divisors: 1 14423 25147 555073 362695181 8005817879 13958420731 201322302203213