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22100230106 = 232423340811
BaseRepresentation
bin10100100101010001…
…101011111111011010
32010001012111000022222
4110211101223333122
5330230124330411
614052552344042
71411443566513
oct244521537732
963035430288
1022100230106
119411004a89
1243493a5022
132112846446
1410d91d1a0a
1589532b4db
hex52546bfda

22100230106 has 8 divisors (see below), whose sum is σ = 33151464864. Its totient is φ = 11049741820.

The previous prime is 22100230093. The next prime is 22100230111. The reversal of 22100230106 is 60103200122.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105560 + ... + 235251.

It is an arithmetic number, because the mean of its divisors is an integer number (4143933108).

Almost surely, 222100230106 is an apocalyptic number.

22100230106 is a deficient number, since it is larger than the sum of its proper divisors (11051234758).

22100230106 is a wasteful number, since it uses less digits than its factorization.

22100230106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373236.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22100230106 its reverse (60103200122), we get a palindrome (82203430228).

The spelling of 22100230106 in words is "twenty-two billion, one hundred million, two hundred thirty thousand, one hundred six".

Divisors: 1 2 32423 64846 340811 681622 11050115053 22100230106