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12022101110101 = 531798712610891
BaseRepresentation
bin1010111011110001110100…
…0100001110110101010101
31120120022010220012211020211
42232330131010032311111
53033432230341010401
641322513233325421
72350365605235565
oct256743504166525
946508126184224
1012022101110101
1139155a972aa55
121421b69406871
136928aa483724
142d7c30d5cda5
1515cac8372951
hexaef1d10ed55

12022101110101 has 8 divisors (see below), whose sum is σ = 12249615165984. Its totient is φ = 11794612312080.

The previous prime is 12022101110083. The next prime is 12022101110189. The reversal of 12022101110101 is 10101110122021.

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 12022101110101 - 239 = 11472345296213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022101810101) 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, 5352135 + ... + 7258756.

It is an arithmetic number, because the mean of its divisors is an integer number (1531201895748).

Almost surely, 212022101110101 is an apocalyptic number.

It is an amenable number.

12022101110101 is a deficient number, since it is larger than the sum of its proper divisors (227514055883).

12022101110101 is a wasteful number, since it uses less digits than its factorization.

12022101110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12628931.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 12022101110101 its reverse (10101110122021), we get a palindrome (22123211232122).

The spelling of 12022101110101 in words is "twelve trillion, twenty-two billion, one hundred one million, one hundred ten thousand, one hundred one".

Divisors: 1 53 17987 953311 12610891 668377223 226832096417 12022101110101