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10022212120001 = 97127813557279
BaseRepresentation
bin1001000111010111101001…
…1001001010110111000001
31022111010002012020212020112
42101311322121022313001
52303200442300320001
633152050215521105
72053036521266534
oct221657231126701
938433065225215
1010022212120001
11321443a510594
12115a456689195
13579123c192b3
14269113128a1b
15125a79ec1cbb
hex91d7a64adc1

10022212120001 has 8 divisors (see below), whose sum is σ = 10205262520320. Its totient is φ = 9840788834688.

The previous prime is 10022212119971. The next prime is 10022212120099. The reversal of 10022212120001 is 10002121222001.

10022212120001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10022212120001 - 26 = 10022212119937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10022212120201) 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, 406766321 + ... + 406790958.

It is an arithmetic number, because the mean of its divisors is an integer number (1275657815040).

Almost surely, 210022212120001 is an apocalyptic number.

It is an amenable number.

10022212120001 is a deficient number, since it is larger than the sum of its proper divisors (183050400319).

10022212120001 is an equidigital number, since it uses as much as digits as its factorization.

10022212120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813557503.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10022212120001 its reverse (10002121222001), we get a palindrome (20024333342002).

The spelling of 10022212120001 in words is "ten trillion, twenty-two billion, two hundred twelve million, one hundred twenty thousand, one".

Divisors: 1 97 127 12319 813557279 78915056063 103321774433 10022212120001