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10210323212201 = 76139451606113
BaseRepresentation
bin1001010010010100011010…
…1100000010011110101001
31100011002121222110110020102
42110211012230002132221
52314241220220242301
633414320245235145
72102446220221010
oct224450654023651
940132558413212
1010210323212201
1132871a02a8352
12118a9b4702ab5
13590aa20cc188
1427427a269a77
1512a8d981bb6b
hex94946b027a9

10210323212201 has 16 divisors (see below), whose sum is σ = 11860555125888. Its totient is φ = 8608002624000.

The previous prime is 10210323212197. The next prime is 10210323212233. The reversal of 10210323212201 is 10221232301201.

It is a cyclic number.

It is not a de Polignac number, because 10210323212201 - 22 = 10210323212197 is a prime.

It is a super-2 number, since 2×102103232122012 (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10210323212291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16542521 + ... + 17148633.

It is an arithmetic number, because the mean of its divisors is an integer number (741284695368).

Almost surely, 210210323212201 is an apocalyptic number.

It is an amenable number.

10210323212201 is a deficient number, since it is larger than the sum of its proper divisors (1650231913687).

10210323212201 is an equidigital number, since it uses as much as digits as its factorization.

10210323212201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645632.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10210323212201 its reverse (10221232301201), we get a palindrome (20431555513402).

The spelling of 10210323212201 in words is "ten trillion, two hundred ten billion, three hundred twenty-three million, two hundred twelve thousand, two hundred one".

Divisors: 1 7 61 427 39451 276157 606113 2406511 4242791 16845577 36972893 258810251 23911763963 167382347741 1458617601743 10210323212201