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10221210323113 = 233283113536001
BaseRepresentation
bin1001010010111100111110…
…0111000100100010101001
31100012010201201110222202111
42110233033213010202221
52314431014320314423
633423320442002321
72103313056150106
oct224571747044251
940163651428674
1010221210323113
113290877840979
121190b327a63a1
13591b1881c43a
142749d0151aad
1512ad2550c60d
hex94bcf9c48a9

10221210323113 has 8 divisors (see below), whose sum is σ = 10665936423936. Its totient is φ = 9776511360000.

The previous prime is 10221210323111. The next prime is 10221210323227. The reversal of 10221210323113 is 31132301212201.

10221210323113 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 10221210323113 - 21 = 10221210323111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10221210323111) 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, 6012888 + ... + 7523113.

It is an arithmetic number, because the mean of its divisors is an integer number (1333242052992).

Almost surely, 210221210323113 is an apocalyptic number.

It is an amenable number.

10221210323113 is a deficient number, since it is larger than the sum of its proper divisors (444726100823).

10221210323113 is a wasteful number, since it uses less digits than its factorization.

10221210323113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13568855.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10221210323113 its reverse (31132301212201), we get a palindrome (41353511535314).

The spelling of 10221210323113 in words is "ten trillion, two hundred twenty-one billion, two hundred ten million, three hundred twenty-three thousand, one hundred thirteen".

Divisors: 1 23 32831 755113 13536001 311328023 444400448831 10221210323113