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22213334201 = 283331237137
BaseRepresentation
bin10100101100000001…
…001001010010111001
32010100002022021222112
4110230001021102321
5330443103143301
614112112502105
71414316140202
oct245401112271
963302267875
1022213334201
119469936843
12437b24a935
1321300c7646
14110a2345a9
158a021d9bb
hex52c0494b9

22213334201 has 8 divisors (see below), whose sum is σ = 22359267744. Its totient is φ = 22067876160.

The previous prime is 22213334183. The next prime is 22213334237. The reversal of 22213334201 is 10243331222.

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 22213334201 - 26 = 22213334137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22213334501) 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, 24896 + ... + 212241.

It is an arithmetic number, because the mean of its divisors is an integer number (2794908468).

Almost surely, 222213334201 is an apocalyptic number.

It is an amenable number.

22213334201 is a deficient number, since it is larger than the sum of its proper divisors (145933543).

22213334201 is a wasteful number, since it uses less digits than its factorization.

22213334201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237751.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22213334201 its reverse (10243331222), we get a palindrome (32456665423).

The spelling of 22213334201 in words is "twenty-two billion, two hundred thirteen million, three hundred thirty-four thousand, two hundred one".

Divisors: 1 283 331 93673 237137 67109771 78492347 22213334201