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10101304222 = 217541549163
BaseRepresentation
bin10010110100001010…
…11010101110011110
3222001222101102101121
421122011122232132
5131141413213342
64350202001154
7505214445352
oct113205325636
928058342347
1010101304222
114313a17409
121b5aaa61ba
13c4c9997b9
146bb7b3462
153e1c1e067
hex25a15ab9e

10101304222 has 16 divisors (see below), whose sum is σ = 16072931952. Its totient is φ = 4744759680.

The previous prime is 10101304219. The next prime is 10101304247. The reversal of 10101304222 is 22240310101.

It is a junction number, because it is equal to n+sod(n) for n = 10101304196 and 10101304205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256188 + ... + 292975.

It is an arithmetic number, because the mean of its divisors is an integer number (1004558247).

Almost surely, 210101304222 is an apocalyptic number.

10101304222 is a deficient number, since it is larger than the sum of its proper divisors (5971627730).

10101304222 is a wasteful number, since it uses less digits than its factorization.

10101304222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549723.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10101304222 its reverse (22240310101), we get a palindrome (32341614323).

The spelling of 10101304222 in words is "ten billion, one hundred one million, three hundred four thousand, two hundred twenty-two".

Divisors: 1 2 17 34 541 1082 9197 18394 549163 1098326 9335771 18671542 297097183 594194366 5050652111 10101304222