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22200201201 = 326927509543
BaseRepresentation
bin10100101011001111…
…000010111111110001
32010022011121001220010
4110223033002333301
5330431222414301
614110523205133
71414066411443
oct245317027761
963264531803
1022200201201
119462486822
1243769767a9
13212a479a39
1411085b6493
1589dec75d6
hex52b3c2ff1

22200201201 has 8 divisors (see below), whose sum is σ = 29710307520. Its totient is φ = 14745114512.

The previous prime is 22200201193. The next prime is 22200201251. The reversal of 22200201201 is 10210200222.

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 22200201201 - 23 = 22200201193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22200201251) 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, 13753965 + ... + 13755578.

It is an arithmetic number, because the mean of its divisors is an integer number (3713788440).

Almost surely, 222200201201 is an apocalyptic number.

It is an amenable number.

22200201201 is a deficient number, since it is larger than the sum of its proper divisors (7510106319).

22200201201 is a wasteful number, since it uses less digits than its factorization.

22200201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27509815.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22200201201 its reverse (10210200222), we get a palindrome (32410401423).

The spelling of 22200201201 in words is "twenty-two billion, two hundred million, two hundred one thousand, two hundred one".

Divisors: 1 3 269 807 27509543 82528629 7400067067 22200201201