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30222110201 = 195659281081
BaseRepresentation
bin11100001001011000…
…001100110111111001
32220000020020021021212
4130021120030313321
5443343330011301
621514524412505
72116634461313
oct341130146771
986006207255
1030222110201
11118a9658788
125a353a7135
132b083c115a
141669b447b3
15bbd39e4bb
hex70960cdf9

30222110201 has 8 divisors (see below), whose sum is σ = 31818482400. Its totient is φ = 28626311520.

The previous prime is 30222110189. The next prime is 30222110221. The reversal of 30222110201 is 10201122203.

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 not a de Polignac number, because 30222110201 - 26 = 30222110137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30222110221) 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, 33020 + ... + 248061.

It is an arithmetic number, because the mean of its divisors is an integer number (3977310300).

Almost surely, 230222110201 is an apocalyptic number.

It is an amenable number.

30222110201 is a deficient number, since it is larger than the sum of its proper divisors (1596372199).

30222110201 is a wasteful number, since it uses less digits than its factorization.

30222110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286759.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 30222110201 its reverse (10201122203), we get a palindrome (40423232404).

The spelling of 30222110201 in words is "thirty billion, two hundred twenty-two million, one hundred ten thousand, two hundred one".

Divisors: 1 19 5659 107521 281081 5340539 1590637379 30222110201