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12022101121202 = 227532183454617
BaseRepresentation
bin1010111011110001110100…
…0100010001100010110010
31120120022010220020101110222
42232330131010101202302
53033432230341334302
641322513233453042
72350365605313134
oct256743504214262
946508126211428
1012022101121202
1139155a9738327
121421b69411182
136928aa4887b3
142d7c30d63054
1515cac8375da2
hexaef1d1118b2

12022101121202 has 8 divisors (see below), whose sum is σ = 18039702053916. Its totient is φ = 6008867103232.

The previous prime is 12022101121139. The next prime is 12022101121211. The reversal of 12022101121202 is 20212110122021.

It can be written as a sum of positive squares in 2 ways, for example, as 12017793955561 + 4307165641 = 3466669^2 + 65629^2 .

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, 1091721803 + ... + 1091732814.

Almost surely, 212022101121202 is an apocalyptic number.

12022101121202 is a deficient number, since it is larger than the sum of its proper divisors (6017600932714).

12022101121202 is a wasteful number, since it uses less digits than its factorization.

12022101121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183457372.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 12022101121202 its reverse (20212110122021), we get a palindrome (32234211243223).

The spelling of 12022101121202 in words is "twelve trillion, twenty-two billion, one hundred one million, one hundred twenty-one thousand, two hundred two".

Divisors: 1 2 2753 5506 2183454617 4366909234 6011050560601 12022101121202